The stairway carpet is so frayed it threatens to unravel.铺在楼梯上的地毯磨损得很厉害，都快散了。What moves him is the desire to unravel the mysteries of nature.推动他们的还是解开自然之迷的愿望.There is still a good deal to unravel.还有不少问题要澄清....
What moves him is the desire to unravel the mysteries of nature.推动他们的还是解开自然之迷的愿望.A young mother has flown to Iceland to unravel the mystery of her husband's disappearance...一位年轻的母亲飞抵冰岛，要揭开她丈夫失踪之谜。The stairway carpet...
"Gratification" and "gratitude" have the same etymological root.gratification和gratitude的词源相同。A feed will usually provide instant gratification to a crying baby.喂食通常可使正在哭闹的婴儿立即得到满足。His son's success was a great grati...
The children are very tactile with warm, loving natures.小孩子说话时喜欢用上热烈、表达喜爱的肢体触碰。Heat, cold, tactile and other sensations contribute to flavour.热、冷、触觉和其他感觉构成了食物风味的一部分。Tweed is timeless, tactile and tough.粗花呢从不过时，手感很好，结实耐磨。...
陕西中三叠世中蝎蛉科两新属和新种 ( 昆虫纲, 长翅目)(英文 )TWO NEW MIDDLE TRIASSIC GENERA AND SPECIES OF MESOPANORODIDAE FROM SHAANXI ( INSECTA, MECOPTERA )化石直脉蝎 蛉 科再分类 ( 长翅目)(英文 )Reclassification of Fossil Orthophlebiidae ( Insecta: Mecoptera )...