bush·whack /ˈbʊʃˌhwæk, ˌwæk/
(v.)砍□樹林前進;奇襲
bushwhack
v 1: wait in hiding to attack [syn: ambush, scupper, waylay,
lurk, ambuscade, lie in wait]
2: live in the bush as a fugitive or as a guerilla
3: cut one's way through the woods or bush