IC [ai"si:] abbr. 集成电路(=Integrated Circuit)TY abbr. 谢谢 (=Thank you)VG =Voice Grade 音频段 (300 VG 3000 cps)btw abbr. 随便说一下(=by the way)bbl abbr. 桶(=barrel)brb abbr. 马上回来(=be right back)CUL abbr. 再见=See you later.ILY I love you 我爱你IMO abbr.在我看来(=in my opinion)IOW abbr. (英国)怀特岛(Isle of Wight)