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n. [体](游泳)打水板,打腿练习板
🗣️ 情景例句
and lays them face up on this stand.
将它们掀开放在这个架子上。
Where will they be going for their holiday?
他们休假时要上哪去？
I have quite a lot of homework to do.
我有很多家庭作业要做。