Quenchometer
(冷却液的)冷却速度试验器
🗣️ 情景例句
Oh, yeah?
噢 ，做什么？
Do you have any rooms?
你有房间吗？
You've done very well. It's a pity you missed the sports meeting last week.
你学得不错嘛。很可惜，你错过了上周的运动会。