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单词
bell crank
释义
bell crank
noun
Etymology:
so called from the bell wires used to transfer motion
:
a lever having its fulcrum at the apex of the angle formed by its two arms
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tazza
TB
TB
tb
Tb
tb
Tb
TB-1
TB 1-698
TBA
t-ball
t bandage
TB and S
t bar
t-bar
t-bar lift
TBB
t beam
t-beam bridge
t bevel
t-bill
TBL
tblspn
TBM
t bolt
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更新时间:2024/9/20 18:51:18