to feel sad or disappointed about something that happened
对发生的事情感到悲伤或失望 (duì fāshēng de shìqíng gǎndào bēishāng huò shīwàng)
"She regrets over not spending enough time with her parents."
"她为没有与父母共度足够的时间而感到遗憾。" (Tā wèi méiyǒu yǔ fùmǔ gòng dù zúgòu de shíjiān ér gǎndào yíhàn.)
to end something earlier than planned
to direct teamwork and actions toward a shared objective
to introduce or implement something gradually over a period...
to keep up with or understand what is being said or shown
to expand into new areas or chances for growth
to become less serious or upset
