Scabicde
[医] 杀疥螨的, 杀疥螨药
🗣️ 情景例句
A friend in need is a friend indeed.
患难朋友才是真正的朋友。
A stumble may prevent a fall.
小惩大诫。
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。