4周搞定2000+托福核心词
threaded
常考释义
adj. 带螺纹的，有线状图案装饰的
A threaded neck ring is attached to the tapered end so that a protective cylinder cap can be installed.
锥状顶端装有带螺纹的颈环，可以安装保护性的钢瓶帽。
The threaded internal fastener provides better adjustment of the assembly than a cam type clamping device.
有螺纹的内紧固件与凸轮型夹紧装置相比可为组件提供更好的调节。
v. thread的过去式和过去分词；穿行
Slowly she threaded her way back through the moving mass of bodies.
她从人流中慢慢地挤了回来。
We threaded through a network of back streets.
我们在蜘蛛网似的偏僻街道中七拐八拐地穿行。
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