noun🔗Share环，圈。 A length of thread, line or rope that is doubled over to make an opening."The seamstress used a few loops of thread to create the buttonhole. "女裁缝用几圈线缝制了纽扣孔。materialthingChat with AIVocabulary GamePractice Reading
noun🔗Share环，圈。 The opening so formed."The baker checked the loops of dough before putting the pretzels in the oven, ensuring they were properly shaped. "面包师在把椒盐卷饼放入烤箱前，检查了面团环的形状，确保它们成型良好。gappartstructureChat with AIVocabulary GamePractice Reading
noun🔗Share环，圈。 A shape produced by a curve that bends around and crosses itself."Arches, loops, and whorls are patterns found in fingerprints."拱形、环形和螺旋形是指纹中发现的几种图案。figuremathChat with AIVocabulary GamePractice Reading
noun🔗Share环路，环线。 A ring road or beltway.""To avoid traffic downtown, we decided to take the loops around the city." "为了避开市中心的交通拥堵，我们决定走绕城环路。areawaytrafficChat with AIVocabulary GamePractice Reading
noun🔗Share循环带，环状带。 An endless strip of tape or film allowing continuous repetition."The security camera recorded in short loops, overwriting the oldest footage after each cycle. "监控摄像头以短循环带的形式录像，每次循环后都会覆盖最旧的录像。technologymediaentertainmentChat with AIVocabulary GamePractice Reading
noun🔗Share环路，回路 A complete circuit for an electric current."The circuit board has several loops for the electricity to flow through. "电路板上有好几个环路，供电流通过。electronicselectrictechnologyphysicsChat with AIVocabulary GamePractice Reading
noun🔗Share循环，回路。 A programmed sequence of instructions that is repeated until or while a particular condition is satisfied."The computer program searches through the file, running in loops until it finds the name on the list. "这个计算机程序在文件中搜索，一遍又一遍地循环运行，直到找到名单上的名字。computingtechnologyprocessconditionChat with AIVocabulary GamePractice Reading
noun🔗Share环, 圈. An edge that begins and ends on the same vertex.""The wiring diagram showed several loops, indicating faulty connections where a wire was connected back to itself on the same component." "这张线路图上显示了好几处环路，表明存在故障连接，有些电线在同一元件上自身连接了回去。mathtechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share环路，回路。 A path that starts and ends at the same point."The roller coaster track had exciting twists and turns, including two thrilling loops. "过山车的轨道有许多刺激的弯道和转弯，其中还包括两个惊险的环形轨道。waymathstructureChat with AIVocabulary GamePractice Reading
noun🔗Share环线，环路 A bus or rail route, walking route, etc. that starts and ends at the same point."The city bus makes two loops around the neighborhood every hour. "这趟城市公交车每小时在社区里跑两趟环线。areawayvehicletrafficserviceChat with AIVocabulary GamePractice Reading
noun🔗Share环线，回车线 A place at a terminus where trains or trams can turn round and go back the other way without having to reverse; a balloon loop, turning loop, or reversing loop."The tram tracks end in wide loops so the tram can easily change direction for the return journey. "有轨电车的轨道末端是宽阔的环线，这样有轨电车就可以轻松地调转方向，开始返程。vehicletechnicalsystemplaceChat with AIVocabulary GamePractice Reading
noun🔗Share拟群，环。 A quasigroup with an identity element."Math students studying abstract algebra discovered that some unusual mathematical structures, called loops, lack the associative property but still have an identity element. "学习抽象代数的数学学生们发现，一些不寻常的数学结构，被称为“环”（loops），虽然没有结合律，但仍然具有单位元。mathgroupChat with AIVocabulary GamePractice Reading
noun🔗Share节育环，宫内节育器。 A loop-shaped intrauterine device."The doctor discussed different types of IUDs with her patient, including coils and loops. "医生和她的病人讨论了不同类型的宫内节育器，包括螺旋形的和环形的节育环。medicinedevicesexChat with AIVocabulary GamePractice Reading
noun🔗Share环线飞行， 筋斗飞行 An aerobatic maneuver in which an aircraft flies a circular path in a vertical plane."The airshow pilot thrilled the crowd with daring loops and barrel rolls in her vintage biplane. "那场飞行表演中，飞行员驾驶着老式双翼飞机，做出大胆的环线飞行和桶滚动作，让观众们激动不已。vehiclesportactionmilitaryChat with AIVocabulary GamePractice Reading
noun🔗Share漏洞，空子 A small, narrow opening; a loophole."The old fence had several loops where the wire had come undone, letting the chickens escape. "那道旧围栏上有好几个漏洞，铁丝都松开了，鸡就是从那里跑出去的。gaplawpoliticsChat with AIVocabulary GamePractice Reading
noun🔗Share环，套环，环状结构 A flexible region in a protein's secondary structure."The protein's function depends on how its loops connect different structural regions. "这种蛋白质的功能取决于它的环状结构如何连接不同的结构区域。biologybiochemistrystructureanatomyChat with AIVocabulary GamePractice Reading
verb🔗Share绕成环，成环。 To form something into a loop."She loops the ribbon through the hole on the gift tag before tying a bow. "她先把丝带绕成环穿过礼品标签上的小孔，然后再系成一个蝴蝶结。actionprocessChat with AIVocabulary GamePractice Reading
verb🔗Share环绕，套住。 To fasten or encircle something with a loop."She carefully loops the ribbon around the gift before tying it in a bow. "她小心地把丝带绕成圈，套在礼物上，然后再打成蝴蝶结。actionprocesswayChat with AIVocabulary GamePractice Reading
verb🔗Share盘旋，翻筋斗. To fly an aircraft in a loop."The pilot loops her plane high above the airshow, thrilling the crowd below. "飞行员驾驶飞机在航展上空盘旋翻筋斗，让地面上的观众激动不已。vehicleactionChat with AIVocabulary GamePractice Reading
verb🔗Share绕圈，盘旋. To move something in a loop."The dog loops its leash around my legs when it gets excited. "狗狗兴奋的时候，会把狗绳绕着我的腿转圈圈。actionprocessChat with AIVocabulary GamePractice Reading
verb🔗Share闭合，连接成环路 To join electrical components to complete a circuit."The electrician loops the red wire to the terminal to complete the circuit for the new light fixture. "电工将红线闭合连接到接线柱上，从而完成了新灯具的电路。electronicselectrictechnologyChat with AIVocabulary GamePractice Reading
verb🔗Share循环，环绕。 To duplicate the route of a pipeline."The construction crew loops the pipeline around the new building to ensure a continuous water supply. "为了确保持续供水，施工队绕着新建筑铺设了一圈管道，形成环绕。technicalutilityindustrytechnologyChat with AIVocabulary GamePractice Reading
verb🔗Share死循环，卡死。 To create an error in a computer program so that it runs in an endless loop and the computer freezes up."The poorly written code loops, causing the computer to freeze and requiring a restart. "这段代码写得很烂，导致程序进入死循环，电脑卡死，必须重启。computingtechnologytechnicalmachineelectronicsChat with AIVocabulary GamePractice Reading
verb🔗Share成环，打环. To form a loop."She loops the scarf around her neck to stay warm. "她把围巾绕成环，围在脖子上保暖。actionstructureChat with AIVocabulary GamePractice Reading
verb🔗Share绕圈，盘旋。 To move in a loop."The program loops until the user presses a key."程序会一直循环运行，直到用户按下按键为止。actionwayphysicsChat with AIVocabulary GamePractice Reading
noun🔗Share铁块，铁团。 A mass of iron in a pasty condition gathered into a ball for the tilt hammer or rolls."The blacksmith carefully shaped the glowing, pasty loops of iron into a horseshoe using the tilt hammer. "铁匠小心地用倾锤将那些发光、糊状的铁块锤打成马蹄铁。materialindustrymachineprocessChat with AIVocabulary GamePractice Reading
