1·She was told to keep her mouth shut and not rock the boat.
有人叫她闭嘴，不要招惹是非。
—— 《牛津词典》
2·Now she's upset—why couldn't you keep your mouth shut?
瞧她现在心烦意乱的样子—你就不能闭上嘴？
—— 《牛津词典》
3·You wouldn't be here now if she'd kept her mouth shut.
如果她当时守口如瓶，你现在就不会在这里了。
—— 《柯林斯英汉双解大词典》
4·If she had kept her mouth shut she would still have her job now.
如果她当时能保持沉默，她现在还能有工作。
—— 《柯林斯英汉双解大词典》
5·His brother Raoul did it, but Leonel took the blame and kept his mouth shut.
莱昂内尔的兄弟拉乌尔做了这件事，但莱昂内尔承担了责任而且对此绝口不提。
—— 《柯林斯英汉双解大词典》
6·I don't have to tell you how important it is for you to keep your mouth shut about all this.
我不必告诉你对这件事保密有多么重要。
—— 《柯林斯英汉双解大词典》
7·Keeping your mouth shut is not difficult right?
闭上嘴巴不是难事对吧？
8·You don't know the facts, so keep your mouth shut!
你不了解情况， 别多嘴!
—— 《新英汉大辞典》
9·Please keep your mouth shut.
请把你的嘴巴给闭上。
10·And always keep your mouth shut.
并且，要一直免开尊口。