🗣️ 情景例句
What was your GPA last semester?
你上个学期的平均成绩是多少？
See you later.
待会见。
Some of the bigger firms are engaged in researches which are of such general and fundamental nature that it is a positive advantage to them not to keep them secret.
某些大公司进行的研究属于一般和基础性的研究。因此不保密对他们才有利。