单词	double-decked tunnel
释义	double-decked tunnel 双层隧道
随便看	opening chance opening click opening, closing opening,closing and changing opening, closing and changing opening,closing and pivoting Opening /closing ceremony opening-closing cycle opening-closing die mechanism opening/closing price opening/closing speed opening/closure Opening CNC system opening cocktail party and award ceremony opening code opening coil opening, combustion engines by pressure waves opening commission opening competition Opening computer laboratory opening concept of running magazines OPENING CONCERT AND START NOCTURNE opening contact opening content opening contents