他拧下电话后壳的钉子,开始把电话线连到电话机上。
He unscrewed the back of the telephone and started connecting it to the cable.
勿将带壳的鸡蛋放入微波炉内加热。
海龟是带壳的爬行动物。
So in terms of total numbers that we would need to complete our octets and fill our valence shells, we would need 18 electrons.
因此要填满我们的“八隅体“,排满所有的价壳层,我们总共需要十八个电子。
The reason is because we already have a full valence shell for our hydrogen, it doesn't want any more electrons.
原因是因为我们的氢,已经有一个排满的价壳层了,它不再需要多余的电子了。
I don't want somebody opening up a clamshell with some hot food in it. It's not right. It's not right.
我不希望任何人打开一罐蛤壳,里面装着热的食物,这不对。
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