Just then, Bart returned, wobbling on his skates.就在这时，巴特摇摇晃晃地滑着轮滑回来了。a pair of roller skates一双旱冰鞋Take your skates in case you decide to go skating.把溜冰鞋带去,说不定你们要溜冰呢....
项链镶嵌着海蓝宝石。A necklace set with aquamarines.盒盖上镶嵌着银饰。The lid of the box had been inlaid with silver.王冠上镶嵌着稀世珍宝—有钻石、红宝石、绿宝石。The crown was set with precious jewels—diamonds, rubies and emeralds....
Smell is keener in dogs than in humans.狗的嗅觉比人的嗅觉灵敏.He seemed conscious of possessing a keener power of enjoyment than other people.他似乎意识到自己具有比别人更敏锐的鉴赏能力.A sharp tongue is the only edged tool that grows keener with consta...