單詞
clearance
英 ['kl??r(?)ns]
美['kl?r?ns]
基本信息
- n. 清除；空隙
CET6TEM4IELTS低頻詞常用詞匯
英英釋意
- 1. the distance by which one thing clears another; the space between them
- 2. vertical space available to allow easy passage under something
- 3. permission to proceed;
- "the plane was given clearance to land"
clearance相關單詞