Oceanics
n. 海洋学
🗣️ 情景例句
Today's exchange rate is 170.8.
今天的兑换率是一百七十点八。
Learn young,learn fair.
为学趁年青，既学须学好。
Other types of bee make their nests in holes in the ground.
其他种类的蜂在地穴里筑巢。