Wfsu
abbr. Water Flow Sensing Unit 水流量传感器
🗣️ 情景例句
I'll have her call you as soon as she comes back.
等她一回来， 我就请她马上回电。
In an enemy spots are soon seen.
敌人的缺点容易找。
Who's going to look after the house?Who's going to look after the garden?
谁来看管房子啦，谁来照料花园啦，