duō​jiǔ HSK2

how long

多久 duō​jiǔ
how long numeraladverb
Used as a question to ask about the length of time.

How long has he been unconscious?

a long time numeraladverb
Used in the negative to indicate that a duration of time is short.

We didn’t play for long.

Frequency

Movie subtitles
130.9 per million appears in 42% of films
Written text
30.0 per million

Details

HSK 3.0
Level 2

Sources