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
I'm in great need of your assistance.
我特别需要您的帮助。
I doubt that I'll do anything tomorrow.
我不确定我明天将做什么事。
Look at the rain! It's heavy, isn't it?
瞧这雨！下这么大，是吧？