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n. [体](游泳)打水板,打腿练习板
🗣️ 情景例句
What did they say?
他们说什么?
Necessity and opportunity may make a coward valiant.
需要和机会，可使懦夫变勇敢。
No!We're alone here. We're all by ourselves, said Jim. Isn't that great?
“没有！就我们在这儿。就我们这伙人，”吉姆说，“这不是很好吗？”