come in 和 come into有什么区别

come in不及物动词短语,相当于不及物动词,后不跟地点,如：The teacher came in .come into 相当于及物动词,后面一般加+人或者地点加人的时候,解释为：撞见某人、与某人邂逅 He came into his teacher in the par...