the place where something begins, where it springs into being; "the Italian beginning of the Renaissance"; "Jupiter was the origin of the radiation"; "Pittsburgh is the source of the Ohio River"; "communism's Russian root"
anything (a person or animal or plant or substance) in which an infectious agent normally lives and multiplies; "an infectious agent depends on a reservoir for its survival"
a publication (or a passage from a publication) that is referred to; "he carried an armful of references back to his desk"; "he spent hours looking for the source of that quotation"
参照される出版物(または、出版物からの一節)
source
get (a product) from another country or business; "She sourced a supply of carpet"; "They are sourcing from smaller companies"
他の国または会社から(製品を)得る
source
specify the origin of; "The writer carefully sourced her report"