Anemoclinograph
铅直风速计
🗣️ 情景例句
I hope it isn't important.
希望不是什么重要事。
Do you know when he will be back?
你知道他什么时候会回来？
The first essential in elephant training is to assign to the animal a single mahout who will be entirely responsible for the job.
驯象中至关重要的是指派一名专门的驯象员，全面负责这项工作。