groups

雅思 IELTS

groups 是什么意思

中文释义

n. 群组, 组；用户组；团体（group的复数形式）

英文释义

n any number of entities (members) considered as a unit

n (chemistry) two or more atoms bound together as a single unit and forming part of a molecule

n a set that is closed, associative, has an identity element and every element has an inverse

v arrange into a group or groups

v form a group or group together

「groups」是 group 的变形。

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