Translation of "throw sth in" - English-Mandarin Chinese dictionary

throw sth in

phrasal verb with throw /θrəʊ/ US  /θroʊ/ verb (threw, thrown)

If a person or business selling goods throws something in, they provide it for free when you buy something else from them

免费添加,额外奉送
When I bought my new glasses, they threw in a free pair of prescription sunglasses. 我买新眼镜时,他们额外免费赠送了一副处方太阳镜。

(Translation of “throw sth in” from the Cambridge English-Chinese (Simplified) Dictionary © Cambridge University Press)