to do or say something perfectly suitable
做或说某事非常合适 (zuò huò shuō mǒu shì fēicháng héshì)
"Her performance really hit the right note with the audience."
"她的表演真的和观众产生了共鸣。" (Tā de biǎoyǎn zhēn de hé guānzhòng chǎnshēngle gòngmíng.)
to think or behave in a unique or unconventional way
to react suddenly from shock or surprise
to solve small problems or differences
to contact a potential customer without prior introduction
to be in control of something or in charge of a situation
to depart for a destination