(pos:副詞)(sim:預先)
<explanation>
yue:喺某件事發生之前
eng:beforehand; in advance
<eg>
yue:先行通知 (sin1 hang4 tung1 zi1)
eng:to notify in advance
<eg>
yue:先行告退 (sin1 hang4 gou3 teoi3)
eng:to leave in advance
<eg>
yue:請校長同各位老師先行離開。 (ceng2 haau6 zoeng2 tung4 gok3 wai2 lou5 si1 sin1 hang4 lei4 hoi1.)
eng:May Principal and teachers please leave first.
