poser
🇺🇸
/ˈpəʊzər/
🇬🇧
/ˈpəʊzə(r)/
noun
R
A challenging question or problem.
The math test had a real poser as the last question.
这次数学测试的最后一道题真是个难题。
R
A person who pretends to be something they're not to impress others.
He's such a poser, always showing off his fake designer clothes.
他真是个爱摆样子的人，总是炫耀他那些假的设计师衣服。
translation
难题, 装腔作势的人
词形变化
Plural
posers