xiān
Pinyin

Definition

 - 
xiān
  1. acid radical
  2. -acyl (chemistry)

Character Decomposition

Related Words (3)

yǐ xiān
  1. 1 acetyl (chemistry)
jù xiān àn
  1. 1 polyamide
xiān àn
  1. 1 amide
  2. 2 acidamide (chemistry)