| 单词 | 螺母 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔box wrench〕A wrench having a closed, ringlike end designed to fit over a nut or bolt.套筒扳手：有环状闭合端的扳手，用来锁螺母或螺栓美国传统〔cause〕The vibration during operation often caused the nuts to loosen.机器运转时的震动常使螺母变得松动。21世纪英汉〔gadget〕She has invented a nifty little gadget for undoing stubborn nuts and bolts.她发明了一种灵巧的小工具，用来松开紧固的螺母和螺栓。牛津搭配〔hold〕These nuts and bolts hold the wheels on.这些螺母和螺栓把轮子固定住了。牛津高阶〔let〕Remove wheelnuts, let down tyre, put on spare.拧下车轮螺母，放掉车胎的气，换上备用胎。柯林斯高阶〔locknut〕A self-locking nut.自锁螺母美国传统〔locknut〕A usually thin nut screwed down on another nut to prevent it from loosening.防松螺母：常指拧紧在另一个螺母上的防止其松动的细螺母美国传统〔loosen〕First loosen the nuts, then take off the wheel.先松开螺母，然后卸下车轮。牛津高阶〔monkey wrench〕A hand tool with adjustable jaws for turning nuts of varying sizes.活动扳手：带有可以旋转不同大小螺母的可调节钳口的手动工具美国传统〔nut〕A small block of metal or wood with a central, threaded hole that is designed to fit around and secure a bolt or screw.螺母，螺帽：中部有螺纹用于与螺栓或螺钉相配合的小块金属或木头美国传统〔nut〕If you want to repair the wheels you just undo the four nuts.如果你想修理轮子，只需拧开这4个螺母就行了。柯林斯高阶〔rattle around〕You can hear the missing screw rattling around inside.可以听到脱落的螺母在里边哐啷哐啷响。外研社新世纪〔sit〕The nut was sitting so awkwardly that he couldn't turn it.螺母的位置很奇怪, 他拧不动。外研社新世纪〔sprang或sprung〕The nut springs.这个螺母松了。21世纪英汉〔thread〕A helical or spiral ridge on a screw, nut, or bolt.螺纹：螺丝、螺母或螺钉上螺旋型的嵴美国传统〔thread〕To machine a thread on (a screw, nut, or bolt).可螺纹于：在（螺丝、螺母或螺钉）上刻螺纹美国传统〔tighten〕The nuts weren't properly tightened and the wheel came off.螺母没拧紧，轮子脱落了。牛津高阶〔wear down〕The machines start to wear down, they don't make as many nuts and bolts as they used to.机器开始出现磨损，螺母和螺钉的产量不如从前了。柯林斯高阶〔work〕Vibration tends to make nuts and screws work themselves loose.震动会使螺母和螺丝自动松开。剑桥高阶Vibration does tend to make nuts and screws work (themselves) loose.震动确实会使螺母与螺钉松动。剑桥国际 |
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