🧩 词语组成解析
n. 约瑟（人名）
n. (Orozco)人名；(西)奥罗斯科
🗣️ 情景例句
Anything else?
还有别的事吗？
He reads a book every day.
他每天都读一本书。
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。