adj.顽固的，固执的；顽强的或有决心的；坚持的；棘手的 双语释义：adj.(形容词)固执的,顽固的,执拗的,倔强的 determined, especially to an unreasonable degree; with a strong will不灵活的,难移动的; 难以改变的 difficult to move, change, etc.英英释义： stubborn[ 'stʌbən ]adj.tenaciously unwilling or marked by tenacious unwill