双缩脲

雙縮脲
shuāngsuōniào
  1. (organic chemistry) biuret
  2. biuret

Wiktionary

Entry Composition

=1 双 shuāng variant of 双 shuāng
=1 双 Shuāng surname Shuang
=1 双 shuāng
  1. two
  2. double
  3. pair
  4. both
  5. even (number)
2 缩 suō
  1. to withdraw
  2. to pull back
  3. to contract
  4. to shrink
  5. to reduce
  6. abbreviation
  7. also pr. sù
3 脲 niào
  1. carbamide
  2. urea (NH2)2CO
  3. also written 尿素