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n. (打字机的)键棒
🗣️ 情景例句
Did you have a good time today?
今天玩得开心吗？
I used to have dinner at 7:30 and go to bed early.
我过去常在7:30吃晚饭并且早睡觉。
Both girls write to each other regularly now.
现在这两位姑娘定期通信了。