Cluster compound
[化] 簇合物
🧩 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'll take it. But the price is a bit high. How about free wrapping?
我买了。但价格有点高，免费包装怎么样？
Buyers, generally speaking, bear the change of packing.
一般来说，买方应承担包装费用。
Any reason?
有什么理由吗？