常見(jiàn)例句雙語(yǔ)例句This would exceed the combined lengths of the two longest undersea tunnels on Earth, the Seikan Tunnel and the Channel tunnel.這將超過(guò)地球上兩個(gè)最長(zhǎng)的海底隧道青函隧道和英法隧道的長(zhǎng)度總合。Thee tunnel has overtaken Japan's 53.9km Seikan rail tunnel as the longest in the world and pushed the 50.5km Channel Tunnel linking the UK and France into third place.這條隧道超越了此前的世界之最--日本全長(zhǎng)53.9公里的青函海底隧道，將全長(zhǎng)50.5公里的英吉利海峽隧道擠到了第三的位置。edu.sina.com.cnThe Tsugaru Strait separates Hokkaido from Honshu, although the two islands are connected by the underwater railway Seikan Tunnel.津輕海峽連接了北海道和本州島，同時(shí)青函海底隧道也將兩個(gè)島嶼緊密相連。 返回 seikan tunnel