to work very hard to achieve something
为了实现某事而非常努力地工作 (wèile shíxiàn mǒu shì ér fēicháng nǔlì de gōngzuò)
"He’s been breaking his back to support his family."
"他一直在拼命工作来养家。" (Tā yīzhí zài **pīnmìng gōngzuò** lái yǎngjiā.)
a failure to keep information or promises secure
to follow rules or procedures strictly
the ability to imagine and plan the future clearly
to frighten someone very badly
my patience has run out
the overall perspective or situation