sidle

v [Ipr, Ip] ~ up/over (to sb/sth); ~ along, past, away, etc move (in the specified direction) furtively, or as if shy or nervous 悄悄（沿某方向）移动（或因羞怯或紧张所致）: sidling up to the bar 悄悄朝酒吧走去 * She sidled over to me and asked if I recognized her. 她羞怯地向我走来, 问我是否认识她. * He sidled past, trying to seem casual. 他悄悄地溜了过去, 竭力装作漫不经心的样子. =>Usage at prowl 用法见 prowl.

side-street, side-stroke, side-swipe, side-track, side-view, side-whiskers, side-winder, sideboard, sidekick, sidelight, sideline, sidelong, sidereal, sideshow, sidestep, sidewalk, sideway, sideway(s), sideways, siding, siege, sienna, sierra, siesta, sieve, sift, sifter, sigh, sight, sight-read, sight-reading, sight-screen (also screen), sighted, sighting, sightless, sights, sightseeing, sightseer, sign, sign in,