Chinese

edit
fine; minutely; thin
fine; minutely; thin; slender
 
particulate matter; particulates
trad. (細顆粒物) 顆粒物
simp. (细颗粒物) 颗粒物

Pronunciation

edit

Noun

edit

細顆粒物

  1. particulate matter 2.5 (PM2.5)