Callanetics
n. 卡伦健身法
🗣️ 情景例句
Right.
好的。
It would help if you could try to speak a little slower.
请你尽量放慢说话速度。
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。