Keyer
n. 键控器\\n[计] 键控器
🏥 医学释义
键控器，定时器
🗣️ 情景例句
Hi, Frank.
嗨， Frank。
Which one do you want to buy?
你买哪一个？
A little. He fell and hit his leg on a table.But he's OK now.
伤了点儿。他跌倒了，腿撞在桌子上。但是现在已经好了。