形容词
名词
1. 商业的;贸易的
Commercial means involving or relating to the buying and selling of goods.
2. (组织、活动)营利的,商业化的,偏重利润的
Commercial organizations and activities are concerned with making money or profits, rather than, for example, with scientific research or providing a public service.
1. a commercially sponsored ad on radio or television
Synonym: commercial message