On top of that, the MTR Island line tunnel and other infrastructural facilities are already underground. Therefore, it is impossible to build the bypass on existing land.是什么意思_On top of that, the MTR Island line tunnel and other infrastructural facilities are already underground. Therefore, it is impossible to build the bypass on existing land.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句