一部分一部分
- 网络little by little,bit by bit; part by part
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一部分一部分
little by little,bit by bit
新概念英语... ... be worth doing 表达了被动含义 in parts:little by little,bit by bit 一部分一部分 break sth open 打开... ...
part by part
rotating... ... rotating part 旋转部分€ 回转部分€回转部分€ 转动件 part by part 一部分一部分 rotating cathode 旋转阴极 ...
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