Open(type electric)motor
[化] 敞开式电动机
🗣️ 情景例句
Are you going to be reviewing the show, Mitchell?
你会评论这项展览吗 Mitchell
Only that which is honestly got is gain.
正当的收入才是真正的收入。
It has been found that certain bats emit squeaks and by receiving the echoes,
人们发现，某些蝙蝠能发出尖叫声，