front course造句
例句與造句
- Microgravity science , developing quickly with the development of the aerospace carrying person , is one of the front courses in the world nowadays
微重力科學(xué)應(yīng)載人航天發(fā)展而迅速發(fā)展起來,是當(dāng)今世界的前沿學(xué)科之一。 - It's difficult to find front course in a sentence. 用front course造句挺難的