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n. 頭座, 機頭座\\n[機] 車頭, 主軸臺
??? 情景例句
When I first graduated from college.
那時我剛從大學畢業。
The menu is dirty, Would you bring me a clean one, please?
這菜單是臟的，請你拿個干凈的給我。
You can enlarge your knowledge and learn some English at the same time.
你可以擴大你的知識面，同時又學習了英語。