perspectivity

英 [pɜːˌspek'tɪvɪtɪ] 美 [pɜːˌspek'tɪvɪtɪ]

• n. 透视性；明晰度

例句

用作名词 (n.)

1. The outer door is a polyurethane foamy one with a glazing unit observation window, for better perspectivity and heat preservation.
   外门为聚氨脂发泡门，中空玻璃观察窗，透视性好，保温性能好。

词汇搭配

• centre of perspectivity 透视中心