In adults its contour may be straight, slightly concave or slightly convex.成人肺其形状可以是直的, 轻微凹下或轻度突出.A convex lens is used to concentrate rays of light.凸透镜用于聚集光线.Convex analysis, Lagrangian relaxation, non differentiable op...
I wouldn't say your stomach was big — it's just slightly convex.我不会说你的肚子大——它只是有点凸出.Its convex border should project far into the right lower lung field.其凸出缘应深深地突入右下肺野内.A convex lens is used to concentrate rays ...
Oat bran became the darling of health freaks last year.燕麦麸在去年成为保健狂人的最爱。Mediterranean oat held to be progenitor of modern cultivated oat.地中海地区燕麦,被认为是现代栽种燕麦的祖先.Many people experienced a drop in their cholesterol levels whe...
The flesh of his cheeks seemed to have yellowed.他似乎有些面色发黄。The white shirt was yellowed with sweat.白衬衫被汗水渍黄了.The leaves of the book were yellowed with age.书页因年久而变黄....
The children enjoyed watching the hippopotamus wallowing in the mud.孩子们喜欢看河马在泥中打滚。The children enjoyed watching the hippopotamus wallowing ( about ) in the mud.孩子们真喜观看河马在泥中 打滚.Never have I had such a good excuse for wall...