你應該穿一件大衣。

You should wear a coat.

Source: Tatoeba

Sentence Composition

=1 你 nǐ you (informal, as opposed to courteous 您 nín)
=1 你 nǐ you (Note: In Taiwan, 妳 is used to address females, but in mainland China, it is not commonly used. Instead, 你 is used to address both males and females.)
2 應該 yīnggāi ought to; should; must
3 穿 chuān
  1. to wear
  2. to put on
  3. to dress
  4. to bore through
  5. to pierce
  6. to perforate
  7. to penetrate
  8. to pass through
  9. to thread
4 一 yī
  1. one
  2. single
  3. a (article)
  4. as soon as
  5. entire; whole; all; throughout
  6. "one" radical in Chinese characters (Kangxi radical 1)
  7. also pr. yāo for greater clarity when spelling out numbers digit by digit
5 件 jiàn
  1. item
  2. component
  3. classifier for events, things, clothes etc
6 大衣 dàyī
  1. overcoat
  2. topcoat
  3. cloak

classifier: 件