Diffraction screen
[化] 衍射屏
🧩 词语组成解析
n. 衍射\\n[化] 衍射
screen
[skrin]
n. 屏幕;银幕;屏风;
vt. 掩藏;庇护;检查;放映;
🗣️ 情景例句
Who is it?
谁呀
The life of the wolf is the death of the lamb.
狼的生就是羔羊的死。
How do you usually come to school?
你平常怎样来上学？