Tsc
abbr. 彩色电视的双副载波系统（Two Subcarrier System）
🗣️ 情景例句
What's your opinion about this?
你的观点是什么？
Last month was December,wasn't it ?
上个月是十二月，对不对？
Such administrative overheads in a business are analogous to the cost of government in a nation.
一家企业的这种行政管理开支类似于一个国家的政府管理所用的开支。