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n. [体](游泳)打水板,打腿练习板
🗣️ 情景例句
Keep cool.
保持冷静。
He applied for the post.
他申请这个职位。
it can become a 'flying fruit-bowl', carrying bananas from the plantations to the ports;
它能成为飞行水果盘子，把香蕉从种植园运到港口。