外层

1. 我不是说她真在外层空间--这只是打个比方。
   I didn't really mean she was in outer space it's just a figure of speech.
2. 两个飞行舱在外层空间对接。
   The two modules docked in outer space.
3. 饰面，保护面装在外面的外层或薄层，为了保护或装饰
   An outer layer or coating applied to a surface for protection or decoration.
4. 皮层内部器官或身体结构的外层，如肾或肾上腺皮层
   The outer layer of an internal organ or body structure, as of the kidney or adrenal gland.

外的英语翻译：

层的英语翻译：