翻译：人们往往会被广告所影响，购买很多根本不需要的东西。
People are always swayed by commercials, end up of buying a lot of things that they don’t even need.
场景：他很容易被别人左右。
He is easily swayed by other people.
人们的购买决定非常容易收产品评论的影响，评论星级一降，销量马上就降。
People’s buying decisions are easily swayed by product reviews, once review ratings drop, sales drop.
