Word: 牢 (láo) 牢 dictionary entry láo pen; prison; firm Full dictionary entry for 牢 Example sentences using 牢 5 sentences, showing page 1 of 1. 他是个凶手，应该进到牢里。 Tā shì gè xiōngshǒu, yīnggāi jìn dào láo lǐ. He is a killer, he should be behind bars! 你为何没有在牢里？ Nǐ wèihé méiyǒu zài láo lǐ? Why aren't you in jail? 我保证我会把你送进牢里。 Wǒ bǎozhèng wǒ huì bǎ nǐ sòng jìn láo lǐ. I promise that I will send you to prison. 警察会把你关在牢里。 Jǐngchá huì bǎ nǐ guān zài láo lǐ. The police will put you behind bars. 那个囚犯在牢里待了两个月。 Nàge qiúfàn zài láo lǐ dàile liǎng gè yuè. The prisoner was behind bars for two months.