Chiltern
白垩质, 砂质
🗣️ 情景例句
Can you point me to the video cameras?
你能给告诉我卖摄像机的在哪儿吗？
You should take the advice of your teacher.
你应该听老师的话？
We want to try this component as a sample.
这种组件我们想试个样品看看。