Lasing
[计] 激光作用, 产生激光
🗣️ 情景例句
You'll see a stop sign.
会看到有个停车再开标 。
A good friend is my nearest relation.
良友如近亲。
it naturally limits all those engaged in carrying it out from effective contact
那些从事科研的人员自然受到了限制。他们不能进行有效的接触