negotiable path可: approve通行: go through; pass through的: 4次方是 The fourth power of 2 i ...不可通行的: impassible可通行的: passable; practicable; transitable; travelable; travellable; walkable下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:可通行的小径，即可在微信中查询翻译
