jué​yuán HSK7

cut off

绝缘 (絕緣) jué​yuán
cut off expression
to have no contact with or be completely isolated from something
insulate verb
to prevent the passage of electricity using non-conductive materials

Frequency

Movie subtitles
0.720 per million appears in 0% of films
Written text
2.28 per million

Details

HSK 3.0
Level 7

Sources

Definitions
CC-CEDICT