artificial

The professional football match was played on artificial grass because it was too cold for real grass to grow.

(Chinese) 由于天气太冷，真草无法生长，职业足球赛是在人造草坪上进行的。

This orange-flavored soft drink contains no artificial colors or chemical preservatives.

(Chinese) 这种橙味软饮料不含人工色素或化学防腐剂。