| 释义 |
single bond
释义
单键：一种化学键，其中分子中的两个原子共享一对电子，尤其是当这些原子可以共享多对电子时。
例句
1·So, if we take a look at what a single bond is, and let me grab some molecules here.
如果来我们看一下单键，让我拿个分子。
2·Remember, every time we have two electrons that are being Shared, that's a single bond .
还记得，每次我们有两个电子被共用，我们就有了一个单键。
3·We would predict to see a single bond between lithium, and it turns out that's what we see.
我们可以预测在锂中会看到一个单键，而实际上确实是这样的。
同义词
单键
single linkage
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