Ill-posedness
[计] 不适定性
🧩 词语组成解析
ill
[ɪl]
adj. 不好的;恶意的;有病的;不吉利的;
adv. 坏;不利地;令人不满地;
n. 伤害;困难;问题;弊端;
🗣️ 情景例句
Come on in.
请进。
Which train do I take to Philadelphia?
去费城乘哪趟车？
You can't miss it.
你一定能找到的。