Commutator
[ ['kɔmjuteitə] ]
出国 Abroad
n. 换向器, 整流器\\n[化] 对易式; 整流器
📖 牛津释义
commutator
n
device for altering the direction of an electric current 整流器; 换向器.
🗣️ 情景例句
What do you mean? not at all!
哪有?
Has it got anything to do with your present research?
报告跟你目前的研究有关吗?
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