Boltoperated
a. (枪械)使用活动枪栓的
🗣️ 情景例句
to work with Dad towards solving that problem?
和爸爸一起来解决这个问题怎么样？
Could you give me some comments?
你有什么感想吗？
and the more difficult it is, the more highly it is regarded.
他们认为， 道路愈艰险愈带劲儿。