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
Don't cross that bridge till you come to it.
没到河边，先别操心怎么过桥。
There are three terms in a school year.
一学年有三个学期。
You're away too far.
你太过分了。