C : Wonderful! How much is a pair of antireflection lenses?那太好了! 一对不反光镜片约要多少钱 呢 ?I need to buy new spectacle frames but I will keep the old lenses.我需要买新的眼镜框, 不过我会留着旧镜片。These sandstone bodies form elongate lenses.这些砂岩体形成伸...
Eight drawings by French artist Jean Cocteau will be auctioned next week.下周法国画家让·科克托的8幅作品将被拍卖。Larger drawings tend to require two or three exposures to cover them.较大的图画往往需要两三张胶片才能拍下来。Morris executed a suite of twelve dra...