Commutating machine
[电] 整流电机
🧩 词语组成解析
v. 使方向转换, 整流( commutate的现在分词 )
🗣️ 情景例句
In the Spring and Autumn period, copper and iron chopsticks came into being.
在春秋时代又出现了铜制和铁制的筷子。
It's a bit too hard.
这有点太难了吧。
He may hunt, beg, or stead occasionally to keep himself alive;
为了生存，他可能会去打猎、乞讨，偶尔偷上一两回；