two-time

v [I, Tn] (infml 口) deceive (esp a lover by being unfaithful); double-cross (sb) 欺骗（尤指所爱的人, 对之不忠）; 背叛（某人）: a two-timing rogue 欺骗对方的坏蛋 * He'd been two-timing me for months! 他另有所爱, 多少月一直瞒　我!

twit, twitch, twitchily, twitchiness, twitchy, twitter, twittery, two, two bits, two pence (also ,two `p, 2p), two-, two-a-penny, two-bit, two-dimensional, two-edged, two-faced, two-handed, two-piece, two-ply, two-seater, two-timer, two-tone, two-way, twofold, twopence, twopenny, twopenny-halfpenny, twosome, tycoon, tying, tyke (also tike), tympanum, type, type-cast, type-face (also face), typescript, typesetter, typewrite, typewriter, typewritten,