🗣️ 情景例句
It might rain tomorrow.
明天可能会下雨。
In Arizona, the stars seem very bright.
在亚利桑那州，星星看起来格外明亮。
Once the oxygen content of the air had risen to 25% it was ready to burn.
一旦氧气在空气中的含量达到25%，它就要燃烧。