单词	runway obstruction
释义	runway obstruction 跑道障碍
随便看	pumping light intensity pumping limit pumping line pumping loop pumping loss pumping-loss pumping losses pumping machine pumping machinery pumping-machinery pumping magnetic pumping main pumping mechanism pumping method pumping motor pumping needle pumping of barometer pumping of group wells pumping of oil pumping of the barometer pumping of turbo-charger pumping operation pumping operation mode pumping (optical) pumping-out 缓引春酌缓歌慢舞凝丝竹缓歌谩舞凝丝竹缓步从直道缓步出缓步香茵缓调清管缓辔西风缘云清切歌声上缘底事目を凝らす目を剝く目を回す目を奪う目を掛ける目を掠める目を曝す目を注ぐ目を澄ます目を留める