commercials
n. 商业广告；宣传（commercial 的复数）；商业股票
例句
Turn the channel – there are too many commercials.
转换一下频道–太多广告了。
《柯林斯英汉双解大词典》
They ran commercials on cable systems across the country.
他们在全国范围内的有线电视上做广告。
She earns a lot of money doing voice-overs for TV commercials.
她为电视广告作解说收入很高。
《牛津词典》
