单词	resinoid
释义	resinoid noun res·​in·​oid ˈre-zᵊn-ˌȯid  : gum resin Word History First Known Use 1880, in the meaning defined above Medical Definition resinoid noun res·​in·​oid ˈrez-ᵊn-ˌȯid  1 : a thermosetting synthetic resin 2 a : any of a class of resinous preparations made by pouring a concentrated alcoholic extract of a drug into cold water and separating and drying the precipitate formed b : gum resin
随便看	half again as much/many as half an eye half an hour half as big as half as big/much/good as half as good as half as many again as half as much again as half as much as half as much/many again as half asleep half aunt half bat half bath half baths half binding half bishop half bloods half board half bog soil half boot half brother half cadence half cent half chronometer

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