Hypsometrical
a. 测高术的
🗣️ 情景例句
I'm quite active and energetic.
我积极而充满活力。
This is a TV set.
这是一台电视机。
While we were having breakfast, our little boy, Tommy, found two small coins on the floor.
正当我们吃早饭时，我们的小男孩汤米在地上找到两枚小硬币。