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n. 分层盘旋飞行
🗣️ 情景例句
It was dumb of you to say that.
你说那种话真的是太愚蠢了。
If money be not thy servant, it will be thy master.
不做金钱的主人，就会做金钱的奴隶。
How many instruments do you play?
你能演奏多少种乐器？