Cluster ion theory
[建] 离子群(学)说
🧩 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;
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
I care about the school buildings in need of paint.
我关心学校的建筑物需要粉刷。
He didn't enjoy losing the game of chess.
他因为下棋输了而索然无味。
How do I control myself? I can't calm down.
我怎能控制我自己？我无法冷静下来。