Anemotachometer
风速转速表
🗣️ 情景例句
How do I do that?
我该办什么手续呢？
A little labour,much health.
适量的劳动大有益于健康。
In summer it is often too hot, and in winter it is too cold.
夏天常常太热，冬天又常常太冷。