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单词
铅垂线
释义
铅垂线plumb line plummet 铅垂线qiānchuíxiàn(1)[plumb line]一端有垂球或其他重物的线或绳,供确定垂直度用(2)[geographic vertical]大地水准面的法线方向(3)[perpendicular]与水平面以直角相交的直线;竖直线
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wormhole
wormholed
Wormian bone
Wormian bones
worming
Wormley's test
wormlike
worm-like chain
worm lizard
Worm-Muller's test
Worm-Muller test
worm of conscience
worm oneself into sb's confidence
worm out of difficulties
worm pipe
worm press
worm reduction gear
Worms
worm screw
wormseed
worm's-eye view
worm snake
worm speed reducer
worm sth out of
worm wheel
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更新时间:2024/12/22 14:23:43