重心
zhòng​xīn HSK7

center of gravity

重心 zhòng​xīn
center of gravity
Point at which the entire weight of a body may be considered concentrated as a result of gravity (physics)
core
The central part or most important focus of a situation or activity; the heart of a matter. matter; main point
centroid
Point at which the three medians of a triangle intersect (geometry)

Frequency
Movie subtitles
3.52 per million appears in 2% of films
Written text
9.72 per million

Details
HSK 2.0
Level 6
HSK 3.0
Level 7

Cross-References

Synonym

Sources
Frequency data
SUBTLEX-CHBCC Corpus (BLCU)