[U]拙劣的材料〔作品〕 material, writing, etc. of poor quality
[U]垃圾; 废物 household or other waste; refuse
[C]没出息的人 people that one does not respect
英英释义
Noun:
worthless material that is to be disposed of
worthless people
nonsensical talk or writing
an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant