They overstayed their visa.

他们居留超过了签证期限。

牛津词典

Up to forty per cent of the students had overstayed their visas.

高达40%的学生签证均已过期。

柯林斯高阶英语词典

Finally, never overstay your welcome.

最后要注意的是, 千万别逗留过久而惹人生厌.

期刊摘选

RA : If they overstay, they could be subject to arrest and deportation.

罗博: 如果学生逾期居留, 他们很有可能被逮捕和逮解出境.

期刊摘选

We visited some friends in France, but we didn't want to overstay our welcome and left after a couple of days.

在法国,我们拜访了几位朋友; 但因为不想令人生厌,几天后就离开了.

《简明英汉词典》

Don't leave immediately after dinner, but don't overstay your welcome, either.

不要吃完就走, 但也不应逗留过长.

期刊摘选