Thermohydrometer
温差比重计
🗣️ 情景例句
Well ... you mind if I look around
嗯……你们不介意我到处瞧瞧
He helps my father every day.
他每天都帮助我的父亲做事。
Sorry I am late. The car broke down.
抱歉我晚了，车坏了。