Mareogram
n. 潮汐曲线
🗣️ 情景例句
Right this way, Mr. and Mrs. Stewart.
走这边， Stewart先生和太太。
He has a piece of cake.
他有一块蛋糕。
Since the sea covers the greater part of the earth's surface,
既然海洋覆盖着地球的大部分表面，