Open(type electric)motor
[化] 敞开式电动机
🗣️ 情景例句
What kind of advice are you looking for?
希望能得到什么建议？
Have you had breakfast already?
你已经吃了早餐吗？
When Christ was born nearly two thousand years ago, many people, rich and poor, gave him presents.
大约2000年前基督出生时，许多人，不论穷富，都给他礼物。