Plaskow
[人名] 普拉斯科
🗣️ 情景例句
It was very thoughtful of you to send flowers.
你送花来，想得真周到。
The flight is delayed.
飞机晚点起飞。
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。