noun🔗Share痕迹，踪迹。 An act of tracing."Your cell phone company can put a trace on your line."你的手机公司可以在你的线路上设置追踪。markactionprocessessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share查找，追查。 An enquiry sent out for a missing article, such as a letter or an express package."The lost homework was causing a lot of trouble, so the teacher issued a trace to find it. "丢失的作业造成了很多麻烦，所以老师发起了查找，想找到它。communicationservicebusinessessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share痕迹，踪迹。 A mark left as a sign of passage of a person or animal."The trace of muddy footprints led to the back door, showing where the dog had been. "一连串泥泞的脚印痕迹一直延伸到后门，显示着狗去过的地方。markanimalsignessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share痕迹，踪迹 A residue of some substance or material."There are traces of chocolate around your lips."你的嘴唇周围有巧克力残留的痕迹。substancematerialessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share痕迹，踪迹，一丝。 A very small amount."All of our chocolates may contain traces of nuts."我们所有的巧克力可能含有微量坚果。amountessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share走线，线路 A current-carrying conductive pathway on a printed circuit board."The circuit board's trace connected the power source to the light. "电路板上的走线将电源连接到灯泡。electronicstechnologydeviceelectricessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share痕迹，小路。 An informal road or prominent path in an arid area."The hikers followed the faint trace through the desert, hoping to reach the oasis. "徒步者们沿着沙漠中那条隐约可见的小路走着，希望能到达绿洲。geographywayenvironmentessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share拉带，曳绳 One of two straps, chains, or ropes of a harness, extending from the collar or breastplate to a whippletree attached to a vehicle or thing to be drawn; a tug."The farmer carefully adjusted the trace on the plow before hitching the horses. "农民在套马之前，仔细调整了犁上的拉带。vehiclemachinepartagricultureessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share痕迹，踪迹。 A connecting bar or rod, pivoted at each end to the end of another piece, for transmitting motion, especially from one plane to another; specifically, such a piece in an organ stop action to transmit motion from the trundle to the lever actuating the stop slider."The grandfather clock's intricate trace connected the winding mechanism to the hands, transferring the turning motion to make the time visible. "这个老座钟精密的联动杆连接着上弦机构和指针，将转动动作传递过去，从而让时间得以显示出来。machinetechnicalpartorganessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share轮廓， 遗迹 (fortification) The ground plan of a work or works."The architect studied the trace of the proposed new school building to understand its layout. "建筑师研究了拟建新校舍的轮廓，以了解它的布局。architectureplanbuildingmilitaryessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share迹线，痕迹. The intersection of a plane of projection, or an original plane, with a coordinate plane."The trace of the family's budget plan on the coordinate graph shows where income and expenses intersect. "在坐标图上，这个家庭预算方案的迹线显示了收入和支出相交的位置。mathspaceessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share迹，矩阵的迹 The sum of the diagonal elements of a square matrix."The trace of the student test scores matrix is 85. "学生考试成绩矩阵的迹是85。mathtechnicalessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share空语类，痕迹。 (grammar) An empty category occupying a position in the syntactic structure from which something has been moved, used to explain constructions such as wh-movement and the passive."The missing subject of the sentence "The car was washed" is a trace. "句子“车被洗了”中缺失的主语是一个空语类，也就是一个“痕迹”。grammarlinguisticslanguageessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Share跟踪，追溯。 To follow the trail of."The detective traced the suspect's movements through the city using security camera footage. "侦探通过监控录像，跟踪嫌疑犯在城市中的行动轨迹。actionwayessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Share追溯，探寻。 To follow the history of."The historian traced the development of the school's library over the past century. "这位历史学家追溯了这所学校图书馆过去一个世纪的发展历程。historyessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Share描绘，勾勒. To draw or sketch lightly or with care."He carefully traced the outlines of the old building before him."他小心翼翼地描绘着眼前那栋老建筑的轮廓。artactionwritingessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Share临摹，描摹。 To copy onto a sheet of paper superimposed over the original, by drawing over its lines."The art student traced the outline of the flower on the paper to create a stencil. "这个美术生在纸上临摹了花的轮廓，以便制作一个模版。artwritingessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Share临摹, 模仿 To copy; to imitate."The young artist traced the design of the butterfly on the paper. "那位年轻的艺术家在纸上临摹了蝴蝶的图案。artactionstyleessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Share行走，跋涉，旅行 To walk; to go; to travel."The hikers traced a path through the forest. "徒步旅行者们在森林里跋涉出一条小路。actionwayessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Share穿过，通过，走过 To walk over; to pass through; to traverse."The hikers traced the narrow mountain path, carefully following the markers. "徒步旅行者们沿着狭窄的山路走过，小心翼翼地跟着路标。wayactionplaceessentialieltsChat with AIVocabulary GamePractice Reading
verb🔗Share追踪，跟踪。 To follow the execution of the program by making it to stop after every instruction, or by making it print a message after every step."The programmer traced the code to find the error in the calculation. "程序员通过单步跟踪代码，来找到计算中的错误。computingtechnologyelectronicsactionprocessessentialieltsChat with AIVocabulary GamePractice Reading
