| 释义 |
ratchet screw jack
- 螺旋千斤顶luó xuán qiān jīn dǐng
screw jack
- 扛举káng jǔ
jack
- 艏旗shǒu qí
jack
- 棘轮效应jí lún xiào yīng
ratcheting; ratchet effect
- 棘轮扳手jí lún bān shǒu
ratchet spanner; ratchet wrench
- 国旗guó qí
jack, national flag
- 千斤顶qiān jīn dǐng
jack; lifting jack
- 棘齿jí chǐ
ratchet; ratch
- 棘轮jí lún
ratchet wheel
- 固定螺丝gù dìng luó sī
set screws; retaining screw; anchor screw
- 挺针片tǐng zhēn piàn
needle jack; pushing rod jack
- 出故障chū gù zhàng
have a screw loose
- 加强控制jiā qiáng kòng zhì
tighten the screws
- 拧紧螺丝nǐng jǐn luó sī
tighten the screws
- 插孔chā kǒng
jack
- 杰克jié kè
jack
- 拧紧nǐng jǐn
screw down; screw up; tighten up
- 棘齿弓钻jí chǐ gōng zuàn
ratchet brace
- 篝灯gōu dēng
jacklight; jack
- 起重器qǐ zhòng qì
jack
- 羊拐yáng guǎi
dibs, jacks
- 猪拐zhū guǎi
dibs, jacks
- 螺杆luó gǎn
screw
- 螺孔luó kǒng
screw
- 扭紧niǔ jǐn
screw
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