to make a very big or stupid mistake
犯一个非常大的或愚蠢的错误 (fàn yīgè fēicháng dà de huò yúchǔn de cuòwù)
"The company made a blunder by ignoring customer feedback."
"公司因为忽视客户反馈而犯了一个大错误。" (Gōngsī yīnwèi hūshì kèhù fǎnkuì ér fànle yīgè dà cuòwù.)
to be punished or blamed for something, often unfairly.
very happy and cheerful
to move backwards into something unintentionally
to become famous or well known for something
a student who is favored by the teacher
to be in trouble, especially with someone you care about