lens
- n. 透镜，镜头；眼睛中的水晶体；晶状体；隐形眼镜；汽车的灯玻璃
- vt. 给……摄影
考试真题
- Analyzing and comparing cities using the lens of this basic divide gives interesting context to how investment capital flows and housing prices have shifted.
2017年12月六级真题（第一套）阅读 Section C
- history and English could be presented through the lens of the psychological drives of the people involved.
2018年6月六级真题(第二套)阅读 Section B