鲟鱼和长嘴鱼都是硬鳞鱼.Sturgeons and gars are ganoid.硬鳞鱼在更早的地质时期数量巨大.Ganoid fishes swarmed during the earlier geological periods.陆龟的背甲高而呈圆盖形;后肢粗大, 形如象腿;前肢覆以硬鳞.Tortoises have a high, domed shell, heavy elephant - like hind legs, and...
The new diner needs another short - order cook.新来的客人又要了一份快餐.When asked what a £40.35 meal for five people would cost each diner, they were unable to work it out.问到5个人吃一顿饭花了40.35英镑，每人要出多少钱时，他们算不出来。Go and wash those paws b...
Nutrients pass through the funicle to the ovule and seed.营养物质通过珠柄传递到胚珠和种子.Funicle ( funiculus ) The stalk attaching the ovule ( later the seed ) to the placenta angiosperm ovaries.中连接胚珠 ( 之后的种子 ) 和胎座的柄.Funicle ( funiculu...
他属于那种瘦削、过于健美的人。He is one of those lean, hyper-fit people.他是威尔士人, 有着他祖先那种暗黑和粗犷健美的外貌.He was Welsh , with the dark, stormy good looks of his ancestors.这页也是让其它关于轮椅知道健美的.This page is also to let others know about wheelchair b...