Flowerbed
小学 Primaryn. 花坛
✅ 同义词
🗣️ 情景例句
Guess what?
你猜怎么的？
What about your opinion?
你怎么想？
Our knowledge of the oceans a hundred years ago was confined to the two-dimensional shape of the sea surface and the hazards of navigation presented by the irregularities in depth of the shallow water close to the land.
100年前，我们只知道海洋是二维平面形的，以及靠近陆地浅水区的深浅不一能给航行带来危险。