增加 (zēng jiā) means “to raise; to increase”. It is an HSK 4 Chinese word in the HSK 3.0 vocabulary.
Practice each character:
今年的产量增加了很多。
Jīnnián de chǎnliàng zēngjiā le hěn duō.
This year's production has increased a lot.
Updated: 2026-05-27