duō​duō

more

多多 duō​duō
more adverb
to a greater degree or extent; often used as an adverb to modify an action

Nice to meet you; I look forward to your kind support in the future.

many descriptive
a large quantity or amount; in abundance

There are plenty of opportunities here; you must seize them.

Frequency

Movie subtitles
5.16 per million appears in 2% of films

Sources

Definitions
CC-CEDICT
Frequency data
SUBTLEX-CH