Chinese words ending with 通道 (tōngdào) 通道 dictionary entry 7 words. 地(dì)下(xià)通(tōng)道(dào) underground passage 消(xiāo)防(fáng)通(tōng)道(dào) fire exit 绿(lǜ)色(sè)通(tōng)道(dào) green channel 人(rén)行(xíng)地(dì)下(xià)通(tōng)道(dào) pedestrian underpass 传(chuán)输(shū)通(tōng)道(dào) transport channel 车(chē)行(xíng)通(tōng)道(dào) traffic passage 防(fáng)毒(dú)通(tōng)道(dào) protective passageway 7 words. 地(dì)下(xià)通(tōng)道(dào) underground passage 消(xiāo)防(fáng)通(tōng)道(dào) fire exit 綠(lǜ)色(sè)通(tōng)道(dào) green channel 人(rén)行(xíng)地(dì)下(xià)通(tōng)道(dào) pedestrian underpass 傳(chuán)輸(shū)通(tōng)道(dào) transport channel 車(chē)行(xíng)通(tōng)道(dào) traffic passage 防(fáng)毒(dú)通(tōng)道(dào) protective passageway