entries → 出於
TSUMUGU · TOCFL 6 (est.) · 詞
出於 word · TOCFL 6 (est.)
出於 =
ㄔㄨ ㄩˊ · chūyú
preposition — out of; stemming from (a motive or cause)

字源 FORM — what the parts do

to come out; to issue from (出來)chū
from; at (於是)
出於,出來的出,於是的於。