thorny
英 ['θɔːnɪ]
美['θɔrni]
- adj. 多刺的；痛苦的；令人苦恼的
考试真题
- At the same time, the policy addresses none of the truly thorny questions about homework.
2012年考研真题（英语二）阅读理解 Section Ⅱ
- The coming use of autonomous vehicles, for example, poses thorny ethical questions.
2020年考研真题（英语一）翻译 Section Ⅲ