Thermohydrometer
温差比重计
🗣️ 情景例句
I agree, Mr. Maxwell.
我有同感，Maxwell先生。
Do you ever go swimming on the weekend?
你曾经在周末去游泳吗？
He asked very politely, Excuse me, have you got any books about the moon and the stars?
“请问，你有关于月亮和星星的书吗？”