扩大知识面英文:widen the span of knowledge;

有关的造句如下:
1、The door to knowledge is study.
释义: 通向知识的门径是学习。
2、All knowledge originates from labour.
释义:一切知识起源于劳动。

3、The student trotted out his knowledge.
释义:这个学生炫耀他的知识。
4、Never content ourselves with book knowledge only.
释义:不可满足于仅仅有一点书本知识。