Chronotron
[电] 毫微秒计时器
🏥 医学释义
延时器，摆线管
🗣️ 情景例句
Why shouldn't I run?
为什么我不该竞选？
I have some difficulty in expressing myself.
我表达起来有点困难。
Jean is a blue-eyed girl.
珍是个蓝眼睛的女孩。