伸出

伸出 [shēn chū]

1. ■ reach; run out; protrudent; stretch; extend; protend; overhang:

对穷人伸出援助之手 extend a helping hand towards the poor;

伸出手去拿词典 reach (out) for the dictionary

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常用词组

1. ■ 伸出轴 projecting shaft;

2. ■ 伸出锥度 extension taper;

3. ■ 伸出座车床 extension lathe