Premonochromator
前单色仪; 前置单色器
🗣️ 情景例句
No.
不是。
This is to be my treat, so I'll pay for everything.
这次轮到我作东，所以一切由我付账。
This person recognized the words for river and guitar, and so Haley thought that his ancestor must have come from Gambia.
这个人认出了表示“江”和“吉他”的这两个词，于是哈利就认为他的祖先准是来自冈比亚。