Gunlock
n. 炮机, 枪机
🗣️ 情景例句
It's not a bad plan.
这是个不错的计划。
Small gains bring great wealth.
小益聚大财，薄利成巨富。
As is so often pointed out, knowledge is a two-edged weapon which can be used equally for good or evil.
正像人们常常指出的，知识是一把双刃刀，可以用于造福，也可以用来为害。