Switcher
n. 交换机；转换开关；调车机车
🗣️ 情景例句
I'm sorry I missed him. I had to work late.
很抱歉我错过了他醒着的时候。我必须工作到很晚。
Where have you been all this time?
这段时间你跑到哪里去了？
Shooting. Do you like shooting?
射击。你喜欢射击吗？