Optometric
a. optometry的变形
🗣️ 情景例句
You have nothing to worry about.
你没有什么好担心的。
But the market prices are changing frequently.
但是市场价格随时都在变化。
The wagging dance of the honey bee, therefore, did show the direction of a feeding place.
如果喂食地点背离太阳，摇摆舞的直线部分就朝下。因此，蜜蜂的摇摆舞的确表示喂食点的方向。