Boltoperated
a. (枪械)使用活动枪栓的
🗣️ 情景例句
Richard, that's the baby.
Richard是小宝宝哭了。
A rainbow comes into sight.
彩虹出现了！
The negotiations on the rights and obligations of the parties under contract turned out to be very successful.
就合同保方的权利和义务方面的谈判非常成功。