equiarm

例句：

1. 1.The soldier used his equiarm to steady himself as he walked.
   士兵在走路时用枪柄稳住自己。
2. 2. The hunter carefully aimed his equiarm at the target.
   猎人小心地瞄准目标。
3. 3. The artist painted a picture with her equiarm.
   艺术家用她的枪柄画了一幅画。