completely unwilling to change a decision, opinion, demand, etc.坚定的;不屈服的;固执的
rigid (= not able to be bent or moved)坚挺的,不易弯曲的
👨🏻🏫 Mr. Ng 劍橋詞典 📚 – cambridge.mister5️⃣.net切換為繁體中文