Switchgear
n. 开关齿轮
✅ 同义词
🗣️ 情景例句
Robbie just went to the store.
Robbie刚去商店。
For once, I haven't taken the wrong train!
我从来不曾误搭过一次列车。
This is a rare occurrence as our climate seldom guest to extremes.
但是在我们这里，气候很少发生异常，河水极少泛滥。