我當時在朋友家。

I was at a friend's house.

Source: Tatoeba

Sentence Composition

1 我 wǒ
  1. I
  2. me
  3. my
=2 當時 dāngshí
  1. then
  2. at that time
  3. while
=2 當時 dàngshí
  1. at once
  2. right away
3 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)
=4 朋友 péngyou friend

classifiers: 個, 位
=4 朋友 péngyǒu
  1. (archaic) large number of retainers
  2. (archaic, Ming dynasty) designation given by government bureaucrats to Confucian students
  3. designation given by government bureaucrats to Confucian students
  4. large number of retainers
=5 家 jiā used in 傢伙 jiāhuo and 傢俱 jiājù
=5 家 jiā
  1. home
  2. family
  3. (polite) my (sister, uncle etc)
  4. classifier for families or businesses
  5. refers to the philosophical schools of pre-Han China
  6. noun suffix for a specialist in some activity, such as a musician or revolutionary, corresponding to English -ist, -er, -ary or -ian

classifier: 個
=5 家 jie only used in 大家 (dàgū)