dog

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【释义】：

n．❶ 狗，雄狗：the dog Star天狼星．give(or throw)sth．to the dogs抛弃某物以自保．go to the dogs毁灭．die like a dog(=die a dog’s death)潦倒而死．lead a dog’s life过牛马生活．lead sb．a dog’s life使某人不得安宁．help a lame dog over a stile救人于危难之中．not even a dog’s chance毫无机会．love me，love my dog【谚】爱屋及乌，打狗欺主．a dog in the manger狗占马槽(自己不用也不让别人用的人)．be under dog 仰人鼻息．be top dog 居高位．❷ 【口语】家伙：a lazy dog 懒汉．a sly dog 滑头．a lucky dog 幸运儿．❸ 【机】轧头，搭钩，爪，勾，卡．

－(dogged，dogging)vt．追随，尾随：dog sb．’s footsteps追随某人．