Decollimation
去平行性(光束), 平行性破坏
🗣️ 情景例句
That's right. What should we do when we find a shortage in the shipment?
这很对。要是我们发现货物短缺，该怎么办？
I'm swimming at the lake.
我在湖边游泳。
This is our latest product.
这是我们的最新产品。