15个英文简写、缩略语的意思 

BTW = 顺便说一句
GTG = Got to go 必须走了
JK = Just kidding 只是开玩笑
IDK ‍= I don’t know 我不知道
OMG = Oh my god 哦，我的上帝
BTW = By the way 顺便说一句
BRB = Be right back 马上回来
TYT  = Take your time 慢慢来
LOL = Laugh out loud 大声笑
OMG = Oh my goodness  天哪
SMH = Shaking my head 摇头
TTYL = Talk to you later 稍后与您交谈
FYI  = For your information  供您参考
TMI = Too much information 信息太多
ASAP  = As soon as possible 尽快
IMHO = In my humble opinion 在我看来