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n. (打字機的)鍵棒
??? 情景例句
I had dinner with him Saturday,
星期六我與他一起吃晚餐，
At this time of the year farmers plow their fields.
在一年這時候農夫們耕作他們的土地。
Collecting, by occupying spare time so constructively, makes a person contented, with no time for boredom.
收藏活動通過富有建設性地利用業余時間使人感到心滿意足，不再有無聊之日。