Fluviomarine
a. 河海堆积的
🗣️ 情景例句
Good. Do you have any back or knee problems?
好。你的背部和膝关节有什么毛病吗
Use a book as a bee does flowers.
读书如蜜蜂采花，吸取其中之精华。
Hello. Here's your eraser. Thanks very much!
给你橡皮。谢谢。