Postdoctoral
大学 Collegea. 博士后的
🗣️ 情景例句
If you find it unworkable, we have no other choice but to call the deal off.
如果不行的话，我们只好放弃了。
Theings present are judged by things past.
欲断今日事，须知往日情。
Where does Bill sit in the classrooom?
比尔坐在教室的那块儿？