こうゆう【公有】
公有の public; publicly owned公有の建物a public buildingこの空地は市が公有するThe city owns this empty lot.公有財産publi...
こうゆう【交友】
〔友人〕a friend彼の交友は広いHe has a lot of friends [acquaintances].警察は男の交友関係を調べたThe police checked his fr...
こうゆう【交遊】
交遊する associate ((with));keep company ((with))彼の交遊関係を調べたWe checked to see who he associates with.彼...
こうゆう【校友】
a school friend; graduates of the same school校友会an alumni [alumnae] association(▼alumnaeは女性のみの場合)...