cross-blast explosion pot

例句：

1. 1. The engineerused a cross-fire explosion pot to test the safety of the new explosive device.
   工程师使用一个跨火爆炸容器来测试新爆炸装置的安全性。
2. 2. The firefighters were using a cross-fire explosion pot to extinguish the flames.
   消防员们正在使用一个跨火爆炸容器来扑灭火焰。
3. 3.The military was equipped with cross-fire explosion pots for emergency response purposes.
   军队配备了跨火爆炸容器，用于紧急响应目的。