noun🔗Share斧头，劈柴刀. A tool for chopping wood; an axe/ax."My grandfather kept his choppers sharp for splitting firewood during the winter. "我爷爷总是把他的斧头磨得锋利，这样冬天就能劈柴了。utensilitemChat with AIVocabulary GamePractice Reading
noun🔗Share菜刀，剁刀 A knife for chopping food."The chef used two choppers to quickly dice the onions for the soup. "厨师用两把菜刀/剁刀快速地将洋葱切成丁，准备做汤。utensilfoodChat with AIVocabulary GamePractice Reading
noun🔗Share砍砸器，手斧 A crude tool with an irregular cutting edge formed by removing flakes from one side of a stone."The archaeologist carefully brushed away the dirt to reveal several stone choppers, likely used for cutting meat by early humans. "考古学家小心翼翼地刷去泥土，露出了几件石制砍砸器，很可能是早期人类用来切割肉类的。archaeologyutensilChat with AIVocabulary GamePractice Reading
noun🔗Share厚皮手套，连指手套 A thick mitten, usually with yellow leather on the outside."My hands were so cold during the snowball fight that I needed to wear my warm choppers. "打雪仗的时候，我的手太冷了，我需要戴上我那副暖和的厚皮连指手套。wearitemChat with AIVocabulary GamePractice Reading
noun🔗Share哈雷摩托车，改装摩托车。 A type of road motorcycle, especially as used by biker/bikie gangs."The biker gang roared into town on their loud choppers. "那个飞车党骑着轰鸣作响的哈雷改装摩托车，浩浩荡荡地开进了镇子。vehiclestylegroupChat with AIVocabulary GamePractice Reading
noun🔗Share冲锋枪，全自动步枪 An assault rifle, especially a fully-automatic one (e.g. an AK-47)."During the training exercise, the soldiers practiced firing their choppers at the target range. "在训练演习期间，士兵们练习在靶场用他们的冲锋枪射击目标。weaponmilitaryChat with AIVocabulary GamePractice Reading
noun🔗Share斩波器, 斩波电路 Any of various electronic switches used to interrupt one signal under the control of another."To precisely measure the faint light from distant stars, astronomers often use choppers in their telescopes to differentiate the starlight from the background sky glow by rapidly switching the signal on and off. "为了精确测量来自遥远星系的微弱光芒，天文学家经常在望远镜中使用斩波器(斩波电路)，通过快速地开关信号，来区分星光和背景天空辉光。electronicsdevicesignalmachineChat with AIVocabulary GamePractice Reading
noun🔗Share蓝点马鲛，海狼。 The bluefish (Pomatomus saltatrix)."The local fishermen warned us to be careful when casting our lines because the choppers were biting aggressively today. "当地渔民警告我们，今天抛竿时要小心，因为蓝点马鲛/海狼今天咬钩特别凶。fishChat with AIVocabulary GamePractice Reading
noun🔗Share直升机， 旋翼机 A helicopter."The news showed choppers flying over the flooded town to rescue people. "新闻里播放着直升机飞越被洪水淹没的城镇，去营救人们的画面.vehiclemilitaryChat with AIVocabulary GamePractice Reading
