Semipolar bond

[化] 半极性键; 配位键; 配价键

🧩 词语组成解析

semipolar
[医] 半极性的
bond [bɑnd]
n. 纽带;联系;债券;保释金; v. 使结合;建立互信关系;与…紧密联系;与…黏合;
bond(to bind)→束缚；债券；契约；保证人

🗣️ 情景例句

Fifth word, seven.
第五个字是"seven。
Why do you always bother me?
你干嘛老是找我麻烦？
No. Two visitors have just arrived and I want to give them something nice to eat.
不是。我家刚来了两位客人，我想煮些好吃的招待他们。
更多情景英语 ›

🔤 更多 S 开头的单词

s-t
scavenging air
set gate
sieved
skywrite
sou
stamp mill
strike in
全部 S 开头单词 ›