Aerochronometer
航空精密时计
🗣️ 情景例句
OK. Let's have a look at it.
好，让我们来看看。
Cowards are cruel.
懦夫不仁。
'Whatever are you doing up here Bill?' asked the vicar in surprise.
“你究竟在这上面干什么，比尔？”牧师惊讶地问。