微型封装块 wēi xíng fēng zhuāng kuài

DEFINITIONS

  1. microcapsule

CHARACTERS

微 wēi small, prefix micro-, trifling
型 xíng pattern, model, type; law; mold
封 fēng letter, envelope; feudal
装 zhuāng dress, clothes, attire; fill
块 kuài piece, lump; dollar