on the line
01
used when someone or something is subjected to a serious threat or danger
تعبير اصطلاحي
أمثلة
The fate of the company hangs on the line as the board decides on the new CEO.
02
used for saying that someone is waiting or talking on a telephone
تعبير اصطلاحي
غير رسمي
أمثلة
While I was on the line with the customer service representative, I explained my issue and asked for assistance.
