Tighten up the screw的意思|示意
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拧紧螺丝
Tighten up the screw的网络常见释义
紧一下螺丝 ... We want a triangle file.需要一把三角锉刀 Tighten up the screw.紧一下螺丝 Check it with a level.用水平尺量一下 ...