Orac
[医]自由基吸收容量
🗣️ 情景例句
You have to ask for my father's permission.
你必须征得我父亲的同意。
What we can't get seems better than what we have.
人们得不到的好像比所拥有的要好。[九六全国高考]
Yes, there are.
是的，有。