twin的第三人稱單數（三單）為：twins...

There are twin holes on each side of the instrument.這工具的兩邊各有一對孔眼。Edgar cast a disdainful look at his twin.埃德加朝他的雙胞胎兄弟投去鄙夷的目光。In Caucasian populations, about 1 in every 87 deliveries is a twin birth.在白人人群中, 大約每87個分娩中就有一對雙...

twin的現在進行時為：twinning...

This led Zagreb's twin town, Mainz, to donate ￡70,000-worth of high-quality equipment.這使得薩格勒布的友好城市美因茨捐贈了價值7萬英鎊的高品質裝備。Edgar cast a disdainful look at his twin.埃德加朝他的雙胞胎兄弟投去鄙夷的目光。The plane is an eight-seater with twin...

twin的一般過去時為：twinned...

n.孿生兒之一，雙胞胎之一，兩個相像的人或物之一，孿晶，雙人床vt.尤用于英國)使結成姊妹城市，使（兩人或兩事物）緊密結合，使偶合，使相連adj.成對的，成雙的，雙重的，雙聯的...

twin的近義詞/同義詞有：couple, fellow, corresponding, mirroring, two, conjugate, identical, twofold, matching, duplex, binary, duplicate, paired, dual, geminate, double, binate, same, comparable, cognate, selfsame, matching, fell...

twin的復數形式為：twins...