单词	宏符号
释义	宏符号macro notation宏符号macro symbol
随便看	a piece of calico a piece of candle a piece of change a piece of cloth a piece of cloth wound round the head as the tiè chiú men a piece of composition a piece of crust a piece of eight a piece of flesh a piece of fluff a piece of gold a piece of goods a piece of ground a piece of hollow wood struck in offices for the purpose of calling people a piece of homework a piece of ink a piece of land a piece of literary composition a piece of luck a piece of mind a piece of money a piece of news a piece of old tackie a piece of one's mind a piece of ordnance