to make a great effort to help or please someone
付出巨大努力帮助或取悦某人 (fuchu ju da nu li bang zhu huo qu yue mou ren)
"She bent over backwards to make the event successful."
"她竭尽全力使活动成功。" (ta jie jin quan li shi huo dong cheng gong)
to dance for a long time, especially during a celebration
to feel deep sadness or sorrow
to follow your intuition or instincts
An unclear distinction between two things
to not lose confidence or courage
wake up and start your day energetically