3 sentences

1. 她有体面的中产阶级背景。

   tā yǒu tǐ​miàn de zhōng​chǎn​jiē​jí bèi​jǐng.

   She has a respectable middle-class background.

   Source: AI Challenger 2017

2. 工人必须加班加点工作来维持够体面的生活水平。

   gōng​rén bì​xū jiā bān jiā diǎn gōng​zuò lái wéi​chí gòu tǐ​miàn de shēng​huó​shuǐ​píng.

   Workers must work overtime to maintain a decent standard of living.

   Source: CCMatrix

3. 在那一点上，你可以走开，至少知道你做了件体面的事。

   zài nà yī​diǎn shang, nǐ kě​yǐ zǒu kāi, zhì​shǎo zhī​dao nǐ zuò le jiàn tǐ​miàn de shì.

   At that point, you can walk away knowing you at least did the decent thing.

   Source: CCMatrix