dǐ​zi HSK7

foundation

底子 dǐ​zi
foundation noun
an underlying basis, such as background knowledge, skills, or health
bottom noun
the physical bottom or base of an object

Frequency

Movie subtitles
0.480 per million appears in 0% of films
Written text
2.23 per million

Details

HSK 3.0
Level 7

Sources

Definitions
CC-CEDICT