鸣啭

míngzhuàn

鸣啭 — míngzhuàn

1. to twitter or trill (of birds); to sing sweetly

   清晨，林中鸟儿在树枝间鸣啭。 qīngchén línzhōng niǎoér zài shùzhī jiān míngzhuàn — At dawn, the birds in the woods were trilling among the branches.