您要查找的是不是：
- 两个two
- 视野field of view
- 两次twice
- 两国both countries
- 两点deuce
- 两倍twifold
- 开阔某人的视野widen one's eyes
- 两天two days
- 单眼显微镜a monocular microscope
- 拓宽视野widen the vision
- 两件套twinset
- 两难be in a dilemma
- 扩大视野broaden one's vision
- 两小无猜be innocent playmates
- 这一经验为他的思想开阔了新的视野。This experience opened a new prospect in his mind.
- 不是一个而是两个！Not one, but two!
- 开阔管理视野broadening vision in management
- 两头both ends
- 两面both sides
