单词	airtight work
释义	airtight work [机] 气密工程
随便看	Marathon County marathoned marathoner marathoners Marathon game marathon group Marathonian marathonic marathoning marathonist marathonists marathonitid marathonitids marathonlike marathon man Marathon Oil Corporation Marathon orogeny marathon race marathon runner marathon runners marathons marathon swimming Marathopoli Marathos marathus S忆旧游寄谯郡元参军 S忆昔（其二） S忆江上吴处士 S忆王孙 S忆王孙 S忆王孙·春词 S忆秦娥 S忆秦娥 S忆秦娥 S忆秦娥かたす【片す】かたすかしかたすかし【肩透かし】かたすとろふぃーかたすみかたすみ【片隅】かたずかたず【固唾】かたずみかたずみ【堅炭】