Collaterality
n. collateral的变形
🗣️ 情景例句
Yes. It works!
不错。有效！
If I wanted to rent a van, how much would it cost?
要是我租一辆搬运车，得花多少钱？
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。