Bioscience
n. 生物科学
🗣️ 情景例句
Your son?
你的儿子？
What are you so excited about?
什么事让你如此兴奋？
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。