这些订单将给英国的造船厂注入一线生机。The orders will throw a lifeline to Britain's shipyards.该造船厂的造船技术处于世界最前沿。This shipyard is at the cutting edge of world shipbuilding technology.到20世纪60年代，许多造船厂都在勉强支撑。By the 1960s, many shipyards we...
Our ancient ancestors were often generous in deeming things alive.我们古老的祖先常常善意地认为物质都是有生命的.Our ancestors merely made use of their hands to change nature.我们的祖先只凭双手改造自然....our daily lives, so different from those of our ance...
It is usually found in metaxylem tracheids and vessels.经常在木质部管胞和导管中发现.Exarch Denoting a stele in which the metaxylem develops to the inside of the protoxylem.外始式:指后生木质部在原生木质部之内的中柱类型....
Now and again the hunter can hear a long - draw dolorous whine of some unseen coyote.猎人不时能听见某只看不见的小林狼发出的拖长的哀嚎.With a broken - hearted smile, he lifted a pair of dolorous eyes.带著伤心的微笑, 他抬起了一双痛苦的眼睛....
Disconsolate, Soapy ceased his unavailing racket.索比怏怏不乐地停止了白费力气的闹嚷.He looked so disconsolate that It'scared her.他看上去情绪很坏,吓了她一跳.She is disconsolate at the death of her cat.她对猫的死哀伤不已....