Word
brain-teaser
noun
脑筋急转弯;智力题
核心释义
brain-teaser
- 1.
复杂的谜题或难题
A complex riddle or puzzle.
复杂的谜题或难题;有趣的难题
用法In use
This brain-teaser took me the whole afternoon to solve.
用法提示:brain-teaser 作名词,指一道需要动脑的难题。
She enjoys sharing a brain-teaser with her friends at lunch.
用法提示:brain-teaser 作名词,表示有趣的智力谜题。
These brain-teasers are harder than they look.
用法提示:这里用复数形式 brain-teasers,名词,指多个难题。
be a brain-teaser
This puzzle is a real brain-teaser.
这个谜题真是个有趣的难题。
solve a brain-teaser
注意复数形式 brain-teasers。
She enjoys solving brain-teasers.
她喜欢解有趣的难题。
常见错误Common mistakes
易错句子He solved brain-teaser quickly.正确表达He solved a brain-teaser quickly.
brain-teaser 是可数名词,单数形式前需要不定冠词 'a' 或 'an'。
易错句子I have many brain-teaser to solve.正确表达I have many brain-teasers to solve.
brain-teaser 是可数名词,复数形式为 brain-teasers,在 many 后应用复数。
相关词与表达Connections
易混词Confusing words
词族Word family
- brain-teasers
- plural
学习提示Learner notes
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.