Amy's happy prattle became intolerable.艾美兴高采烈地叽叽喳喳说个不停,汤姆感到无法忍受.Flowing water and green grass witness your lover's endless prattle.流水缠绕,小草依依,都是你诉不尽的情话.You really shouldn't prattle on about something so tri...
You want Jeannie to make the appointment for you? How about the end of next week?你想让珍妮帮你预约吗？下周末怎么样？Jeannie: Mom, I and to show you too. Look!珍妮: 是啊,妈妈, 还有些东西给你看. 看!Little Jeannie stole the show.小珍妮抢尽了风头....
Studies indicate that chymist coprecipitation azeotropic distillation can better prevent from hard - agglomeration and obtains homodisperse nanoparticle.研究表明,在共沉淀法中辅以共沸蒸馏过程,可以较好地防止粉体的硬团聚,得到分散均匀的纳米级超细粉体....