- 释义：
- n. 小器具；精巧的小玩意；小机械
- 例句：
-
This gadget isn't much good.
这小机械没什么用处.
换一句
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His favourite gadget is a Russian - made rocket launcher which holds 40 three metre - long missilles.
他最喜欢的还是那个俄制的火箭发射器,它可载40枚三米的火箭.
换一句
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She has invented a nifty little gadget for undoing stubborn nuts and bolts.
她发明了一种灵巧的小工具用来松开紧固的螺母和螺栓.
换一句