go into red ink

• 亏空

go into red ink的用法和样例：

例句

1. Jack often runs his father's company in the red.
   杰克经营他父亲的公司时时常亏空。
2. Score technical successes, even if their backers weltered in red ink.
   即使让赞助者陷入了亏空的境地，也要在技术上取得成功。