留样 liú yàng

(of a manufacturer, esp. of food or drugs) to retain a sample of a batch of a product (abbr. for bǎo liú yàng pǐn)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. (of a manufacturer, esp. of food or drugs) to retain a sample of a batch of a product (abbr. for bǎo liú yàng pǐn)
  2. 2. retention sample

Characters

Character Meaning
to stay; to remain; to keep
way; manner; appearance