有的鸣鸟, 例如鹪鹩, 会唱几百只歌.Other songbirds, such as wrens, have hundreds of songs.鹪鹩, 与公鸡和母鸡说,是我们.We, said the Wren , Both the cock and hen.鹪鹩是一种短翼的鸣禽.A wren is a kind of short - winged songbird....
A bright shooting star, or meteor, is an unforgettable sight.明亮的流星，或者说陨石，是番难忘的景象。Every person stood to applaud his unforgettable act of courage.所有人起立为他不可磨灭的英勇之举鼓掌。A visit to the Museum is an unforgettable experience.参观博物...
...earthbound telescopes...地面望远镜The earthbound larvae from which they develop are less pretty, but just as predatory.幼虫生活在地面上，不像成虫后那么美丽，但是同样会捕食。birds and their earthbound predators鸟和地面上捕食它们的动物...the daughter of a stolid,...
Jim signaled his helplessness to Mary to leave the party.吉姆无法从宴会脱身时,他向玛丽使了个眼色,表示无可奈何.The incident left me with a sense of helplessness.这次事件使我产生一种无能为力,听天由命的感觉.A feeling of utter helplessness washed over him.一种全然无助的感觉涌上他的心...
The researchers evaluated hormonal and metabolic profiles and cardiopulmonary and exercise parameters.研究人员评估荷尔蒙和新陈代谢概况以及心肺功能和运动参数.She underwent surgical intervention and a subsequent short period of hormonal therapy.他接受外...
Our sow had 15 at one farrow.我们的母猪一胎下了15个小猪.Ireland is the old sow that eats her farrow.爱尔兰就像是吞食自己小猪的母猪.One kind of operation is called a farrow - to - wean farm.有一种养殖方式叫从产崽到断奶养殖场....