entries → 以前
TSUMUGU · TOCFL A1 (est.) · 詞
以前 word · TOCFL A1 (est.)
以前 =
ㄧˇ ㄑㄧㄢˊ · yǐqián
noun / adverb — before, previously; (a time) ago, prior to

字源 FORM — what the parts do

from, taking as a point (以後)
front; earlier (前面)qián
以前,以後的以,前面的前。