2PHRASAL VERB 挑中;选中 If someone picks on a particular person or thing, they choose them, for example for special attention or treatment. 挑中;选中 [mainly British]
When you have made up your mind, pick on a day when you will not be under much stress. [VERBPREP. noun]
你什么时候下决心了,就挑一个压力不大的日子。
I picked on simple things — rice and peas, meat and bread. [VERBPREP. noun]