Boltaction
（步枪）有用手操作的枪机的
🗣️ 情景例句
I'd like to make a couple of proposals to improve the whole situation.
为了改善整个局面，我们提出若干建议。
I'm ashamedfor you.
我为你感到害臊。
Haley jumped up and cried, That was my ancestor.
哈利跳起来叫道，“那就是我的祖先。”