Esam
abbr. evolutionary surface-to-air missile 改进型地（舰）对空导弹
🗣️ 情景例句
Yeah. What's the bet?
好啊， 赌什么？
No love is foul, nor prison fair.
没有肮脏的爱情，也没有美丽的监狱。
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。