用黑色毡头笔画出基本轮廓（见图4）。Draw the basic outlines in black felt-tip pen (see fig. 4).从上往下俯瞰，山谷呈现出人形轮廓。Viewed from above, the valleys form the shape of a man.他摸着自己轮廓分明的下巴想了一会儿。He thought for a moment, stroking his well-defined ja...
luscious silks and velvets柔软光滑的丝绸和天鹅绒A series of knitting technologies are introduced in regard to plain, striped and fancy elastic velvets.文中介绍了平纹弹力丝绒 、 条纹弹力丝绒和花式弹力丝绒的编织工艺.Silks and satins, scarlets and velvets, put out...
The hummingbird is the only bird that can fly backward.蜂鸟是唯一能倒退向后飞的鸟.The wings of a bee and those of a hummingbird are analogous.蜜蜂的翅膀和蜂雀的类似.The hummingbird perches on a twig of the hawthorn.小蜂鸟栖在山楂树枝上.A hummingbird is p...
我感觉好多了。伤口很疼，但是正在愈合。I'm feeling a good bit better. The cut aches, but it's mending.这些伤口可能会利索地愈合，也可能会分泌出一种透明的液体。The wounds may heal cleanly or they may ooze a clear liquid.她心上的伤再也没能愈合。She never recovered from her...