Operation commutator
[计] 操作分配器
🧩 词语组成解析
commutator
[['kɔmjuteitə]]
n. 换向器, 整流器\\n[化] 对易式; 整流器
🗣️ 情景例句
and this wonderful weather.
和这种美好的天气吧。
If it's not too much trouble, I would like some help.
如果你不嫌麻烦的话，我想请你帮个忙。
After a short while he started directing films himself.
不久，他开始自己导演电影。