请输入您要查询的英文单词：
单词
commutator
释义
com.mu.ta.tor
HkBm7jJ7teI7tE5, $5kB:7mjE7teI7tL
n [C]
specialized A commutator is a device used in some types of electric motors to change the direction in which an electric current is flowing.
换向器，整流器
随便看
wit
wit
witch
witchcraft
witchdoctor
witch-hazel
witching
with
with
with
with
with
with
with
with
with
with
with
with
with
with
with
with
withdraw
withdrawal
英汉双解词典包含44095条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2026/2/7 4:52:18