以上来源于: WordNet
汽油全部用光了。
At nightfall of the next day, the hemp was all used up.
第二天傍晚,亚麻全部用完了。
My precious youth will be all used up if it goes on like this.
黎维娟:宝贵的青春,就这么糟蹋了。
Nope, we used them all up.
没有,我们把它们都用上了。
So, in terms of finishing our Lewis structure, we're actually not done yet here, even though we have full octets, and we've used up all of our valence electrons, and the reason is because it's c n minus, so we need to make sure that that's reflected in our Lewis structure, so let's put it in brackets here, and put a minus 1.
那么,根据我们的路易斯结构的完成情况,我们实际上还没有全部完成,尽管我们有了填满的“八隅体“,而且用完了所有的价电子,原因就是因为这是一个负离子,我们需要确保我们的路易斯结构能反映出这一点,所以让我们给它加个括号,再加个负一。
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