内部內部 nèi bù — interior
nèi (fourth tone, falling) bù (fourth tone, falling)nei4 bu4
Traditional: 內部
interior
Level 4· 2021 three-band, nine-level proficiency standardlocation
Meanings
interior
interior; inside (part, section); internal
location
Traditional: 內部
interior
interior
interior; inside (part, section); internal