Wfsu
abbr. Water Flow Sensing Unit 水流量传感器
🗣️ 情景例句
May I ask who I am talking to?
请问你是谁？
I hope you can find your book soon.
我希望你很快就找到你的书。
What do you think she would like, dear?
你想她会想要什么呢，亲爱的？