foreign body的用法和樣例：
例句
- The foreign body can be shown up on a barium swallow.
吃了鋇之后能把異物顯示出來(lái)。 - A member of a foreign body of troops serving a country in war.
外國援軍戰時(shí)在他國服役的外國軍隊之一員 - The swelling on her finger was caused by a foreign body in it.
她的手指腫脹是手指內有異物引起的。
詞匯搭配
- foreign body 夾雜物,外來(lái)物體...
