There is a fine line between sarcasm and hostility, you seemed to have crossed it. What's up?

There is a fine line between sarcasm and hostility, you seemed to have crossed it. What's up?

讽刺和敌意之间只有一线之隔，你似乎已经越过了。有什么事吗?

-- Cassandra Clare 卡桑德拉·克莱尔