1) The cylinder was empty.
枪膛已经空了。
2) The balloons were already aloft.
气球已经升空了.
3) The drawer had been emptied of its contents.
抽屉已经腾空了.
4) there won't be a job for me.
已经没有空缺了。
5) have already reported (to superior)
已经回了
6) bore
[英][bɔ:(r)] [美][bɔr]
枪膛
1.
Study on deep hole cutting for the barrel bore of shotgun;
猎枪枪管枪膛的深孔加工
补充资料：枪膛
1.枪管中装送子弹的部分。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条