grass
🇺🇸
/ɡræs/
🇬🇧
/ɡrɑːs/
a green plant with thin leaves that animals eat
The grass in the field is green and tall.
田野裡的草又綠又高。
any kind of grass plant
Different types of grass grow in gardens.
花園裡生長著不同種類的草。
an area covered with grass
Please do not walk on the grass.
請勿踐踏草坪。
marijuana
Some people smoke grass, but it is illegal in many places.
有些人吸食大麻,但在許多地方這是非法的。
a person who tells the police about criminals
The criminal was caught because a grass told the police.
罪犯被抓是因為有告密者向警方告發。
to tell the police about someone's crimes
He decided to grass on his friends to the police.
他決定向警方告發他的朋友們。