Chronotron
[电] 毫微秒计时器
🏥 医学释义
延时器，摆线管
🗣️ 情景例句
Please cash this check.
请兑现这张支票。
There are only two minutes left.
只剩两分钟了。
They sting or bite without provocation; they fly uninvited into our rooms on summer nights, or beat ageist our lighted windows.
它们无缘无故地又叮又咬；夏天的晚上，它们未经邀请便飞到我们房间里，或者对着露出亮光的窗户乱扑乱撞。