Electrons cluster
[化] 电子簇, 电子┡
🧩 词语组成解析
n. 电子( electron的复数形式 )
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
when the dog scratched on the front door.
当那狗在抓前门时。
I used to have dinner at 7:30 and go to bed early.
我过去常在7:30吃晚饭并且早睡觉。
What was wrong with Jim ? Did he hurt himself?
吉姆怎么啦？他伤着自己啦？