Drop sour cream by teaspoonfuls over pizza.Top with lettuce,

drop by 和come over come over 和 drop by 的区别 drop by =come over吗? come over 与drop by有区别吗 drop by visit sb come over to 的区别 drop by drop drop by drop by,drop on和drop in drop in or drop by? eating ice cream 是of 还是with some fruit on top is a great way 英语词组区别come over.drop by.drop in.都是顺便拜访的意思,但是怎么区别啊? by/on/over/through/with/in区别