Pentritol
四硝季戊四醇
🗣️ 情景例句
at this point in our lives?
在这个时候怎么样？
I think you must be proud of being a part of such a great company.
我认为你们应该为能成为这家公司的一员而感到骄傲。
If, at the time, the British had not feared invasion, it would have been completed.
如果不是因为那时英国人害怕入侵，隧道早已建成了。