Semisinusoidal
半正弦(形)的
🗣️ 情景例句
The rich few nations of this world take up the vast majority of the wealth and resources.
少数几个富裕的国家占有了大多数的财富和资源。
Will Martha's consent to her marriage?
玛莎的双亲会赞成她的婚事吗？
It's black. It's a black car.
是黑色的，一辆黑色的车。