用“rifler”造句大全,rifler造句 国语站 造句 2.8W 大中小设置文字大小 In French the word rifler meant to "scratch" and that's why the grooves inside a gun barrel are called rifling.法语单词rifler就曾经有“刮”(scratch)的意思,这也就解释了为什么*膛内的膛线被称为rifling。 TAG标签:rifler 造句 #