Pertinacity
公共 Publicn. 执拗, 顽固, 顽强, (疾病的)难治
✅ 同义词
📖 牛津释义
pertinacity
n[U].
🗣️ 情景例句
Or you win, and I cook dinner for the entire family.
要是你赢了， 我替全家做晚餐。
I want you to work for yourself, and for the well-being fo the society.
我认为你们应为自己工作，为这个社会的幸福而工作。
Check the prices before you decide whether to buy one.
先把价格核对一下，再决定该不该买。