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n. [体](游泳)打水板,打腿练习板
🗣️ 情景例句
Oh, it was no trouble.
哦 没什么麻烦。
Who swims in sin shall sink in sorrow.
在罪恶中游泳的人，必将在悲哀中沈没。
There is a mark of ink on his shirt.
他的衬衣上有一块墨迹。