human being
/ˈhjuːmən ˈbiːɪŋ/ 95A human being is a man, woman, or child. 人[唯一可数表人类的名词]
noun [集合/集体]人类，人类的一员
The treatment will be tried out on human beings only after it has been shown to be safe and foolproof in animals. 该疗法只有在动物身上证明安全、万无一失后才会在人体上试用。
- human being 出现在下面的课文中
- Lesson 1 A puma at large human being 名词: 人类
- Lesson 18 Porpoises
单词造句: