相关单词近义词 waver 动摇, dilly-dally 磨蹭, dither 抖, hesitate 犹豫, vacillate 游移不定, hang back 犹豫, falter 动摇, hem and haw 犹豫(踌躇, waste time 浪费时间, mess about 闲逛, mess around 浪费时间, hang around 闲荡, hang about 闲荡, dawdle 磨蹭, delay 耽搁, dally 浪费时间临近词shill, Shillito 返回 shilly-shallies