Gonioradiometer
变角辐射计; 测角辐射计
🗣️ 情景例句
The Stewart family, of course.
当然是Stewart一家人。
It is easy to open a shop but hard to keep it always open.
开设店铺易，维持常开难。
Audiences in the second decade of the twentieth century found it pleasant to escape to a time when life, though hard, was relatively simple.We still do;
生活在20世纪20年代的观众认为，逃到一个即使艰苦但比较简朴的时代中去是件愉快的事，我们今天仍有这种感觉。