Pertinaciousness
n. 执拗;顽固
✅ 同义词
🗣️ 情景例句
and writing the background for Family Album,U.S.A.--
为Family Album,U.S.A.撰写背景说明的年轻人
Easy come, easy go.
来的容易，去的快。
What is it? asked the man.
“什么事？”楼上人问。