单词	trench backfill
释义	trench backfill 沟槽回填
随便看	missile age missile alert missile anti-radar and television missile anti-radar and television (martel) missile armament missile-armed missile artillery missile attack missile attitude missile ballistics missile barrier missile barrier penetration missile barrier structure missile base missile battery missile bay missile-bearing laser beam missile blind area missile boat missile body missile-body telemetry missile booster missile borne computer missile-borne computer missile-borne radar 镦镧镨镩镪镫镬镭镮镯ぶらいかん【無頼漢】ぶらいだるぶらいんどぶらいんどたっちぶらうざーぶらうすぶらうんぶらうんかんぶらうんそーすぶらうん管