fire the starting gun
短语打响发令枪
词形变化
fired the starting gun
fires the starting gun
三单
fires the starting gun
firing the starting gun
firing the starting gun
现在分词
fired the starting gun
过去式
fired the starting gun
过去分词
释义与例句
v.
-
1.
To launch or trigger an event or situation.
打响发令枪
习语