Viewing frustum
[计] 视见平截头体
🧩 词语组成解析
[计] 可见的
frustum
['frʌstəm]
n. 平截头体;
🗣️ 情景例句
The carpet's worn out. Let's put in new wall-to-wall carpeting.
地毯已很破旧了， 我们需要装一套新的。
What's bred in the bone will come out in the flesh.
生就的本性，总会暴露的。
They were puzzled by several things.
有几件事情使他们感到迷惑不解。