单词查询

rifler

释义

网络释义: 波纹锉;牙轮钻头;曲锉;

例句

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枪膛内的膛线被称为rifling。

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