Electron pqir bond

[机] 见covalent bond

🧩 词语组成解析

electron [i'lektrɔn]
n. 电子;
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

But I think he'll like being here with the family.
但我想他也会喜欢和全家人住在这儿。
Any questions?
有什么问题吗?
That's sensational news,isn't it, Kate?
凯特,这真是条轰动的消息,是不是?
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