牛性stubbornness: 頑固obstinacy; stubbornness; doggedness: 犟勁pigheart: 豬心pigheaded: 剛愎的; 頑固的; 愚蠢的pighetti: 皮蓋蒂下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
