The word 'density' is a noun. It refers to how compact or closely packed something is.
n.密度
| Front | density | 
|---|---|
| Back | n.密度 | 
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Tune n.调子 vt.调节
Previous card: Devise vt.设计发明
Up to card list: CET4