Subgrouping
(subgroup 的现在分词) n. 小群, 隶属的小组织, 子群\\n[化] 族; 族周期表; 副族(指周期表中B族); 子群; 亚群(生物分类); 族(数)
🗣️ 情景例句
Let's talk over coffer.
让我们边喝咖啡边聊吧。
The poor man wants much,the miser everything.
穷人要求多，财迷则样样都要。
Yes. Let me introduce him to you.
是的，让我把他给你们介绍一下。