guān​jié HSK7

joint

关节 (關節) guān​jié
joint noun
the anatomical connection between bones in the body

Due to long-term labor, his finger joints have become somewhat deformed.

key point noun
a critical stage or essential part of a process or matter

The success of this work depends on several key points.

Frequency

Movie subtitles
5.37 per million appears in 2% of films
Written text
16.7 per million

Details

HSK 3.0
Level 7

Sources

Definitions
CC-CEDICT