And smoke filled the rooms where soldiers still tried to fire their cannons.

VOA: special.2009.08.13

And, so, you've got all these cannons that you just saw before, and you've got--they still have their uniforms and they build these huge barricades.

他们有你们之前所见的加农炮,还有就是,他们依旧身着制服,另外还造了很多街垒

耶鲁公开课 - 1871年后的法国课程节选

He had captured sixty thousand guns and one hundred seventy cannons.

VOA: special.2009.11.19

And it carried only two cannons.

VOA: special.2009.09.10

Police responded by using tear gas, water cannons, baton charges and rubber bullets to disperse the crowd.

VOA: standard.2009.09.01