QQ聊天中常用外语对白

"BRB" is "be right back." 　　"C-ya" is "see ya later" 　　"dunno" is slang for "don't know." 　　"gotta" is slang for "got to". 　　"LOL" is "lots of laughs" 　　a little (稍微一点儿) 　　address (地址) 　　after you. (您先请) 　　all r..