Parva
小虾
🗣️ 情景例句
We will also need a letter of recommendation.
我们还要求一封推荐函。
It's essential to choose the right means of transportation.
选择合适的运输方式很重要。
Errors and uncertainties multiply, cascading upward through a chain of turbulent features,
错误和不可靠性上升，接踵而来的是一系列湍流的微状，