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
Your luggage is all here?
你的行李就这么多吗？
When she leaves, he'll cry for a day.
她走时，他会哭一天。
Maybe it was useful for some people, but it wasn't for me.
它可能对一些人有用，但对我没用。