Business advertisement的用法和样例：
例句
- Commercial advertisement is one of the things we have to put up with when watching TV.
商业广告是我们在看电视时不得不忍受的东西之一。 - Business commercials produced by private sectors discriminates against them, while the government-made advertisements are full of repression.
私人商业广告有歧视现象，而台湾政府所做的广告则充满了打压。
