石蕊: 从几种地衣类植物中获取的带色有机化合物的混合物.Litmus: Mixture of coloured organic compounds obtained from several species of lichens.例如石蕊和酚酞.Examples are litmus and phenolphthalein.它能改变指示剂的颜色,使石蕊和通用指示剂变蓝.It can change the color of the ind...
杯子被倒满时米芝敷衍性地点头示意。Mitzi nodded a perfunctory acknowledgement as her glass was filled.他擦身而过，朝人群敷衍地挥了挥手。He brushed by with a perfunctory wave to the crowd.他对同事们草草敷衍的工作鲜有耐心。He has little patience for sloppy work from colleag...
during的近义词/同义词有：through, throughout, within, while, in, pending, until, meantime, along, for, over。prep.during的近义词（在...时期）：through, throughout, within, while, in, pending, until。during的近义词（其他释义）：meantime, along, for, ove...