我甚至见过她在扎拉淘气的时候使劲摇晃她。I've even seen her shake Zara when she's been naughty.他们使劲拽开后座车门，跳进了她的车子。They wrenched open the passenger doors and jumped into her car.我使劲挣扎，但他又高又壮。I struggled, but he was a tall man, well-...
There General Walters would come aboard to greet me, justifiably beaming with pride at his arrangement.在那儿沃尔特斯将军会登上飞机来接我, 理所当然为他们的安排感到洋洋得意.Practically speaking, the Walters ruling may not be very important.具体地讲, "沃尔特斯"案的...
沉降池中的废水中加入了消毒剂，以消灭所有有害微生物。Effluent from the sedimentation tank is dosed with disinfectant to kill any harmful organisms.控制颗粒污染物的技术包括过滤 、 洗涤 、 离心分离 、 静电沉降.Techniques for controlling particulates include filtering, washing...
摘要在植物与微生物的共生体中,最广泛的互惠共生体就是丛枝菌根.Arbuscular mycorrhizae are the most widespread mutualistic symbionts among the symbionts between plants and microbes....