irascibility

例句：

1. 1. She was veryirascible when she was young.
   她年轻时非常任性。
2. 2. The child'sbehavior was quite irascible.
   这孩子的脾气很固执。
3. 3. He is known forhis imperious manner and irascible nature.
   他以傲慢的态度和固执的性格而闻名。