monkey煤矿: coal mine; colliery; coalpit ...中: hit; fit exactly小: small; little; petty; minor通道: thoroughfare; passageway; pa ...小通道: passage aisle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:煤矿中之小通道，即可在微信中查询翻译
