Keyer
n. 键控器\\n[计] 键控器
🏥 医学释义
键控器，定时器
🗣️ 情景例句
As soon as possible.
越快越好。
I had my breakfast on the way.
我在路上吃的早饭。
Yet this is not always the case.
但情况却并不总是这样。