汤姆发烧了，正躺在床上。

Tom is in bed with a fever.

Source: Tatoeba

Sentence Composition

1 汤姆 Tāngmǔ Tom (name)
2 发烧 fāshāo
  1. to have a high temperature (from illness); to have a fever
  2. (fig.) to be fascinated with; to obsess over
  3. (fig.) flourishing; thriving; popular
=3 了 le
  1. (completed action marker)
  2. (modal particle indicating change of state, situation now)
  3. (modal particle intensifying preceding clause)
=3 了 liǎo
  1. to finish
  2. (used with 得 dé or 不 bù after a verb to express (im)possibility, as in 忘不了 wàngbuliǎo "cannot forget")
  3. (literary) (usually followed by a negative such as 无 wú or 不 bù) completely (not); entirely (not); (not) in the least
  4. to understand clearly (variant of 了 liǎo)
=3 了 liǎo
  1. (of eyes) bright
  2. clear-sighted
  3. to understand clearly
=3 了 liào unofficial variant of 瞭 liào
=4 正 zhēng first month of the lunar year
=4 正 zhèng
  1. straight
  2. upright
  3. proper
  4. main
  5. principal
  6. to correct
  7. to rectify
  8. exactly
  9. just (at that time)
  10. right (in that place)
  11. (math.) positive
5 躺 tǎng
  1. to recline
  2. to lie down
6 在 zài
  1. to exist; to be alive
  2. (of sb or sth) to be (located) at
  3. (used before a verb to indicate an action in progress)
7 床上 chuángshàng
  1. (attributive) on the bed
  2. on the bed