Breechblock
n. 炮闩, 闩体, 尾栓
🗣️ 情景例句
at all the great places in the city.
去城市所有的好地方看看。
We are sorry to delay the shipment because our manufacturer has met unexpected difficulties.
恕延期货船，因为我们厂家遇到了预料不到的困难。
Whatever you say!
随便你！