trùng

Etymology 1
, from. In early Chinese, applied to all animals (see, namely , , , and ), but later confined to very small ones, particularly worms, insects and microorganisms (such as the modern meaning of  and ).

Noun

 * a
 * 1) an
 * 1) an
 * 1) an

Usage notes
Used as a free noun in some poems, but mostly occurs as a bound affix.

Etymology 2
, from. .

Verb

 * 1) to