Paul swam in his ungainly way to the side of the pool.保罗笨拙地游到池子边。On land the turtle is ungainly, but in the water it is very agil.乌龟在陆地上很笨拙, 但是在水里却很灵活.I thought him terribly ungainly when he danced.我觉得他跳舞时显得极其笨拙.He was a...
COTS products are designed to be easily installed and to interoperate with existing system components.COTS产品是指被设计成能快速安装部署、能与其它原有系统部件协调工作的部件.The current offset press on COTS surface with General use acrylonitrile - butadi...
这片潮湿地区也吸引了青蛙、蟾蜍和蝾螈一类的生物。This wet area also attracts frogs, toads and newts.他把手伸进淤泥里捞摸，结果抓上来一只巨大的蟾蜍。He grabbed into the ooze and came up clutching a large toad.蟾蜍把这整个地方都占为己有。Toads are colonising the whole place....
Anatomize knowledge and life, lay a way to success for the students.解剖知识,解剖人生, 为学生铺就成才路.I am going to have biology experiment. We will anatomize mouse today.我生物实验. 今天是解剖老鼠.But, the teaching material that I anatomize a cl...