单词	前登机梯
释义	前登机梯forward airstairs
随便看	nitrile silicone rubber nitrile sulfide nitrile ylide nitrilimine nitrilium ion nitrilo nitrilotriacetate 次氮基三乙酸酯 nitrilotriacetic acid nitrilotriacetic acid {= nta} nitrilotriacetic acid 次氮基三乙酸 nitrimine nitris nitris--nitrite nitrit nitrite nitrite analysis nitrite bacteria nitrite bacteria-- nitrite forming bacter-- nitrite bacteria nitrite bacteria; nitrite forming bacter; nitrite bacteria nitrite bacterium nitrite burn nitrite forming bacter nitrite forming bacter-- nitrite bacteria nitrite forming bacter; nitrite bacteria nitrite ice