be gun的意思|示意
v. 开始（begin 的过去分词）
n. （Begun）人名；（俄）别贡；（英）贝根
初中
be gun相关短语
1、 Be My Gun 唱片名
2、 be made like a gun 造得结实
be gun相关例句
This memo could be the smoking gun that investigators have been looking for.
这份备忘录可能是调查人员一直在寻找的证据。
《牛津词典》
It wasn't due to be released until September 10, but some booksellers have jumped the gun and decided to sell it early.
应该到9月10日才发行的，但一些书商已抢先行动，决定提早销售。
《柯林斯英汉双解大词典》