疇[chóu] 基本解释：
新英汉大词典：
- 畴(疇)[chóu]
- 名词- (田地) farmland:
a vast expanse of cultivated land平畴千里
- （种类） kind; division:category范畴
- {物} （定义范围; 领域） domain:field domain;场畴
magnetic domain磁畴
- （姓氏） a surname:Chou Wuyu畴无余
以上内容来源于：《新汉英大辞典》
例句与用法：
One of the basic states or classifications described by Aristotle into which all things can be placed; a category.
Expressing a grammatical category by using two or more words instead of an inflected form.
Something acquired, especially an addition to an established category or group.
疇的其他解释: