outflow resistance
n
基本释义
un. 外流阻力
实用场景例句
学术讨论
The passport office is closed today.
护照办公室今天关闭。
日常对话
You need a passport to travel abroad.
你需要护照才能出国旅行。
校园生活
The student showed his passport to the teacher.
学生向老师展示了他的护照。
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