目前，30%的爬行动物、鸟类和鱼类面临灭绝的危险。30 percent of reptiles, birds, and fish are currently threatened with extinction.他因有外遇而要面临纪律听证会的裁决。He will now face a disciplinary hearing for having an affair.谁知道总统将要面临什么？Who knows what lies in ...
The acrobats performed a dizzying display.这些杂技演员的表演令人头晕目眩。I was always fascinated by the acrobats at the circus.我总是着迷于马戏团里的杂技演员.The acrobats held the audience spellbound.杂技演员们使观众看呆了.The acrobats'performance drew for...
鸟体恙螨一新属新种 ( 真螨目: 恙螨科 )NEW GENUS AND SPECIES OF BIRD CHIGGER MITES ( ACARIFORMES: TROMBICULIDAE )以上结果为恙螨的媒介意义提供了具有分子水平的直接证据,对HFRS的流行病学和预防具有重要的理论意义和实用价值.The above results indicated that chigger mite is atransmitting vector...
He have hoarse and have lost his voice at whiles.他声音嘶哑,有时失声.In practice, error at whiles sll the time seems unavoidable.在实践中, 差错有时似乎总是不可避免的.He curled them between his palms at whiles and swallowed them softly.他不时她用双掌把它搓成...