Business advertisement的用法和樣例：
例句
- Commercial advertisement is one of the things we have to put up with when watching TV.
商業廣告是我們在看電視時不得不忍受的東西之一。 - Business commercials produced by private sectors discriminates against them, while the government-made advertisements are full of repression.
私人商業廣告有歧視現象，而台灣政府所做的廣告則充滿了打壓。
