Each strand is fabricated of parallel wires bunched in a hexagonal shape.每根钢束由平行钢丝捆扎成六边形.She tucked a loose strand of hair behind her ears.她把一缕散发夹到了耳后。Sarah lifted her hand and started twirling a strand of hair.萨拉抬起手来开始用...
Sarah lifted her hand and started twirling a strand of hair.萨拉抬起手来开始用手指缠绕一缕头发。The Strand is one of London's busiest and most affluent streets.斯特兰德街是伦敦最繁华、最富足的街道之一。She tried to blow a gray strand of hair from her eye...
The hydrogenation can be controlled to produce any degree of hardness desired in the product.为了生产所需要的任何硬度的产品,可对氢作用加以控制.Its hydrogenation activity in aromatics saturation and ring opening activity were investigated.芳烃加氢饱和...
He lay weltering in blood.他躺在血泊中.Pigs were weltering about in the mud.猪在泥里打滚.After the battle, the whole field was weltering in blood.战斗结束后, 整个战场都沉浸在血泊中....