Community television system
[电] 社区电视系统
🧩 词语组成解析
🗣️ 情景例句
Speaking of promoting the book,
说起促销书的事
Books,like friends,should be few and well chosen.
书籍如朋友，宜少宜精选。
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。