advanced calculus造句

例句与造句

1. he had recovered from a slow start to the extent that he taught himself advanced calculus and geometry textbooks .
   他已从缓慢的开端发展到能依靠教科书自学高等微积分和几何学。
2. but by the time he was fourteen years old, he had recovered from a slow start to the extent that he taught himself advanced calculus and geometry from textbooks
   但到14岁时，他从早期迟钝中苏醒过来，能自学教科书，掌握了高等微积分和几何学。
3. It's difficult to find advanced calculus in a sentence. 用advanced calculus造句挺难的