Seriated
齿轮的, 齿状的
🗣️ 情景例句
You probably heard about it. We have private teachers in our holiday.
或许你已经听说过。我们交大的学生在假期间做家教。
We've booked a Western-style room for you.
我们已为你订了一间西式的房间。
We want to try this component as a sample.
这种组件我们想试个样品看看。