●be, remain, etc. in the ˈred●move into, return to, etc. the ˈredto be operating at a loss; to be spending more than you earn亏损；有赤字；透支◆The communications group is €70 billion in the red.这通讯集团亏损 700 亿欧元。◆My bank account is in the red this month.我的银行账户本月透支了。 () if markets or shares are in the red, they are lower in value than they were previously（市场、股价）下跌◆Most shares dipped into the red yesterday although trade was light.尽管交易量很少，昨天大部分股票的价格还是下跌了。OPPbe, remain, etc. in the black , move into, return to, etc. the black ➡ idiom at haemorrhage verb