HSK 7–9 vocabularyHSK 3.0

衰减

shuāijiǎn

Traditional: 衰減

Meaning of 衰减 in English

shuāijiǎnHSK 7–9verbSyllabus #9194
  1. to weaken
  2. to attenuate

Characters

Level, pinyin and part of speech: HSK Syllabus (CLEC, Nov 2025). Definitions: CC-CEDICT, CC BY-SA 4.0. Sources & licences