Macarbomycin
大炭霉素
🗣️ 情景例句
I saved it for my wedding day.
我留着等我的结婚日才用。
I'm glad that we've settled the price.
很高兴我们就价格达成了共识。
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。