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....
The new visbreaking process with de - oiled asphalt feedstock is discussed.论述了以脱油沥青为原料的减粘裂化新工艺.Oiled wood is water-resistant and won't flake.上过油的木头防水而且不会剥落。The machine will not function properly if it is not kept we...