Usa "ack-ack" in una frase

1. You could watch ack-ack and tracers, and searchlights, and the high flames of fires started some�where in the city

2. � She replaced dead ack-ack gunners on the spur of the moment and shot down a Junkers 88

3. ����������� �Quadruple 20mm ack-ack gun

4. ����������� �Er, we will still have to deal with the ack-ack crew and whatever is left in that wood, quietly

5. “You could find old torpedoes, beautiful little motors, ack-ack guns—you would sit there and wind the handles on them