Sedimentological
a. 沉积学的
🗣️ 情景例句
Dad was a busy doctor,
爸爸是个很忙的医生，
If you have further questions, please contact the people listed on the last page of the report.
如果你还有问题的话，请和报告最后一页名单上的人员联系。
Can I see it?
我可以看看吗？