Slim swans and slender skunks swim in the slippery slime.苗条的天鹅和纤细的臭鼬在滑滑的黏泥上游泳.The mudflats offer a winter home to thousands of migrating swans.泥滩成为成千上万只迁徙的天鹅越冬的场所.A group of swans floated by.一群天鹅缓缓游过。The white swans were...
Aim study the characteristic of the hemolysin of Edwardsiella tarda.目的研究迟缓爱德华菌溶血素的特征.Abstract: Aim study the characteristic of the hemolysin of Edwardsiella tarda.文摘: 目的研究迟缓爱德华菌溶血素的特征.LHC could significantly increase hem...
As they pass by, a piteous wailing is heard.他们经过时，响起了令人哀怜的恸哭。The dog gave a piteous cry.这狗发出可怜的叫声.Nothin but a piteous lowercase $ 500 justness in a chronicle shelter policy.只有一份可怜的500美元的人寿保险....
Data from Voyager II has presented astronomers with a puzzle about why our outermost planet exists...“旅行者二号”发回的数据给天文学家们提出了一个难题：离我们最远的那颗行星为什么会存在。Somehow the geriatric Voyager 2, arthritic and partially deaf, managed to re...