珊瑚是由某些水螅体构成的.Coral is formed by certain types of polyp.水螅虫类生命循环中的无性生殖水螅虫.The asexual polyp in the life cycle of a hydrozoan.在南极边的威德尔海,一只水螅水母伸展它的冷光触须.A hydromedusa spreads its luminescent tentacles in the Weddell Sea near...
The round-trip fare to Havana is 550 Irish punts ($673).去哈瓦那的往返票价是550爱尔兰镑（673美元）。Yesterday he changed his tune, saying the fare increase was experimental.昨天他变卦了，说提价只是试行。In second class the fare is £85 one-way.二等车厢单程票价是85...
盗版版本是对原版的低劣复制。The second-hand version is a poor copy of the original.如果玩具质量低劣，我们会痛斥制造商。We rap the manufacturers on their knuckles if the toy is shoddy.现在的软驱对质量低劣的软盘也能读取。Today's floppy disc drives are tolerant of poo...
一缕轻烟在林间袅袅升起。A thin wisp of smoke straggled up through the trees.烟从烟囱里袅袅升起。Smoke was curling up the chimney.棕黄色的烟雾冒出来，袅袅升起。The yellowish brown smoke fumed up and swirled....
She gave him a sardonic smile.她朝他讥讽地笑了一笑.She watched us with a sardonic eye as we stepped from the brougham.她用一种蔑视的眼光瞧着我们从四轮马车里下来." I'm not being silly,'she replied with a sardonic laugh.她冷笑道: “ 我才不胡说呢....a big...