上∥·shàng
用在动词后。{[used as a complement to a verb]}
1.表示由低处向高处{up; upward}:爬～山顶。{climb up to the top of the mountain (or hill)}
2.表示有了结果或达到目的{[indicating the attainment of an objective]}:锁～门{lock the door; lock up}|考～了大学{be admitted into a university}|那时他家穷得连饭都吃不～。{His family was too poor to have enough to eat in those years.}
3.表示开始并继续{[indicating that an action has started and is in progress]}:爱～了农村。{fall in love with the countryside}