1. investigation
2. inquiry
3. to investigate
4. to survey
5. survey
6. (opinion) poll

classifiers: 項, 個

1. (specifier) that; the; those (colloquial pr. nèi)
2. (pronoun) that (referring to persons, things or situations)
3. then (in that case)

1. (archaic) many
2. beautiful
3. how
4. old variant of 挪 nuó

1. to rise
2. to raise
3. to get up
4. to set out
5. to start
6. to appear
7. to launch
8. to initiate (action)
9. to draft
10. to establish
11. to get (from a depot or counter)
12. verb suffix, to start
13. starting from (a time, place, price etc)
14. classifier for occurrences or unpredictable events: case, instance
15. classifier for groups: batch, group