cur/kɜ:(r); kə/ n (dated 旧)1 vicious or bad-tempered dog, esp a mongrel 恶犬（尤指杂种狗）.2 (fig 比喻) cowardly or worthless man 胆小鬼; 不中用的家伙 You treacherous cur! 你这个背信弃义的家伙!
牛津英汉双解词典