Cluster expansion
[化] 集团展开
🧩 词语组成解析
cluster
['klʌstɚ]
n. 丛;簇，串;群;[语言]辅音群;
vi. 丛生;群聚;
vt. 使密集，使聚集;
🗣️ 情景例句
As simple as that.
就这么简单。
Bottoms up!
干杯！
Well, would you like something to drink? What about a glass of milk?
你想喝些什么吗？要不要一杯牛奶？