「探路」

(pos:動詞)
<explanation>
yue:揾路；去一個地方之前，事先去一次收集資訊
eng:to explore a way; to seek information about a place in advance
<eg>
yue:移民之前去探下路先。 (ji4 man4 zi1 cin4 heoi3 taam3 haa5 lou6 sin1)
eng:Seek more information about the place before migrating there.