【化】 waste component

廢物的英語翻譯：

rubbish; trash; waste; garbage; a pile of shit; crap; good-for-nothing; truck
【化】 spent residue; wastage; waste(matter); waster
【醫(yī)】 offal
【經(jīng)】 refuse matter; wastage; waste

成分的英語翻譯：

component; composition; constituent; ingredient
【化】 component part; composition; ingredient
【醫(yī)】 component; composition; fraction; ingredient; principle