形容词商业的; 贸易的; 营利的; 靠广告收入的
名词（电台或电视播放的）广告
形容词
1. A commercial college teaches things that would be useful in business.
商学院教授那些在商业中可能会有用的东西。
2.
2. Oil has been found in commercial quantities.
发现了大量有商业价值的石油。
名词
1. The TV show was interrupted by too many commercials.
那文件电视节目插进的商业广告太多了，不断被打断。
1. commercial的意思
1. 商业的：学者们认为它是一个宽泛的术语, 包括专业的(professional)、商业的(commercial)、工业的(industrial)、农业的(agricultural)以及家政教育(domestic). 这种对职业教育的外延的界定对我国现代职业教育的早期发展产生了很大影响.
1. 商业的;贸易的
Commercial means involving or relating to the buying and selling of goods.
e.g. Docklands in its heyday was a major centre of industrial and commercial activity...
港区在其最繁荣的时期曾是主要的工商业活动中心。
e.g. Attacks were reported on police, vehicles and commercial premises.
据报道，警察、车辆和商业经营场所均遭到袭击。
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.
e.g. British Rail has indeed become more commercial over the past decade...
过去10年来，英国铁路确实变得更加商业化了。
e.g. Conservationists in Chile are concerned over the effect of commercial exploitation of forests...
对森林的商业开发所带来的影响让智利的自然资源保护者们感到忧心忡忡。
1. 商业的;贸易的
Commercial means involving or relating to the buying and selling of goods.
e.g. Docklands in its heyday was a major centre of industrial and commercial activity...
港区在其最繁荣的时期曾是主要的工商业活动中心。
e.g. Attacks were reported on police, vehicles and commercial premises.
据报道，警察、车辆和商业经营场所均遭到袭击。
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.
e.g. British Rail has indeed become more commercial over the past decade...
过去10年来，英国铁路确实变得更加商业化了。
e.g. Conservationists in Chile are concerned over the effect of commercial exploitation of forests...
对森林的商业开发所带来的影响让智利的自然资源保护者们感到忧心忡忡。