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
Would you tell me some more details?
你能讲得详细点吗？
How long are you going to stay here?
你要在这里停留多久？
I'm sorry you feel that way.
你这么说，太令人遗憾了。