She continued to smile at the ranks of cameras on their doorstep.她依旧对着门口的一排排照相机微笑着。A couple of teenagers were kissing and cuddling on the doorstep.一对年轻人在门阶上亲吻拥抱。There she was on my doorstep with child in tow...她站在我门口，身后跟...
Stone Age settlers fashioned necklaces from sheep's teeth.石器时代的移居者用羊的牙做成项链。...necklaces, bracelets, and pins.项链、手镯和胸针On display are earrings, necklaces and bracelets made from jade, amber and amethyst.展出的有用玉石 、 琥珀和紫...
It is compulsory for all motorcyclists to wear helmets.所有骑摩托车的人都必须戴头盔，这是强制性的。The shop at the corner of the street sells helmets.街道拐角那家商店出售安全帽.Protective helmets must be worn on site.在工地必须戴防护帽....