俚 (lǐ) — (bound form) vulgar, unrefined, local (as in 俚语, 俚俗)

뜻

예문

• 这个词是俚语，正式场合不要用。
  Zhè ge cí shì lǐ yǔ, zhèng shì chǎng hé bú yào yòng.
  This word is slang; don't use it on formal occasions.
• 他说的笑话很俚俗，大家都不喜欢。
  Tā shuō de xiào hua hěn lǐ sú, dà jiā dōu bù xǐ huan.
  The jokes he told were very vulgar, and nobody liked them.
• 这些俚语只在年轻人中间流行。
  Zhè xiē lǐ yǔ zhī zài nián qīng rén zhōng jiān liú xíng.
  These slang expressions only circulate among young people.