Translate the following underlined sentences into Chinese.Most pubs have no waiter——you have to go to the bar to buy drinks. A group of Italian youths waited for 45 minutes before they realized they would have to fetch their own. This m

Translate the following underlined sentences into Chinese.Most pubs have no waiter——you have to go to the bar to buy drinks. A group of Italian youths waited for 45 minutes before they realized they would have to fetch their own. This may sound inconvenient, but there is a hidden purpose.

一伙意大利年轻人等了45分钟才明白他们得自己去买酒。