Vacancy cluster
[化] 空位簇
🧩 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
I love it.
我喜欢。
It seems he's a millionaire.
看起来他好像是百万富翁。
'I'm trying to repair the bell,' answered Bill.
“我想把这口钟修好，”比尔回答说。