It is impolite to keep others waiting for a long time.

让别人久等是不礼貌的。

youdao

Why do you keep me waiting for a long time?

你为什么让我等了很长时间？

youdao

Besides, taxpayers are usually surly-looking after waiting for a long time.

另外，纳税人在漫长等待后常常脾气不好。

youdao

Al Masri said there is the belief among many Palestinians the peace process died a long time ago and is waiting for someone to bury it.

VOA: standard.2009.11.16

Let's do it, we've been waiting for a long time to go for a drink.

那就去吧，我们好久没好好喝一杯了。

How about 实战 - SpeakingMax英语口语达人

Some Georgians from the lawmaker's part of the state say they hope he has to keep waiting for a long time.

CNN: Georgia 'Octomom bill' would limit embryo implants

We're still waiting for a long time.

CNN: STORY HIGHLIGHTS

Some gamers have been waiting for a very long time to see a new Max Payne.

FORBES: Connect