更新时间：2026-07-07 23:45:12
tighten up
tighten up是什么意思？
绷紧； 加强
- 单词
- tighten up
绷紧； 加强
- tightening pulley
- tighten the belt
- tightening screw
- tighten
- tighten his belt
- tightener sheave
- tightening torgue
- tightening idler
- tighten auditing
- tightening slide
- tightening flange
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