最新 tunnel n.隧道;地道;洞穴v.挖地道;挖隧道名词:tunneler过去式:tunneled/tunnelled过去分词:tunneled/tunnelled现在分词:tunneling/tunnelling第三人称单数:tunnels/tunnelstunnel详解释义tunnel双解释义tunnel英英释义n.(名词)坑道隧道,地道风洞【矿】石巷洞穴管道,烟道平峒洞小棚隧洞平洞地沟涵洞地下通道... 2025-10-05 15