Wfsu
abbr. Water Flow Sensing Unit 水流量传感器
🗣️ 情景例句
Well, I've thought a lot about which college,
嗯， 我为了上哪一所大学想了很多，
Please speak more slowly.
请说得慢一些。
I turned round.I looked at the man and the woman angrily.
我回过头去怒视着那一男一女，