Diffraction grating
[化] 衍射光柵\\n[醫] 衍射[光]柵, 繞射[光]柵
?? 詞語組成解析
n. 衍射\\n[化] 衍射
grating
[['greiti?]]
n. 光柵, 摩擦, 摩擦聲\\na. 令人氣惱的, 刺耳的
??? 情景例句
Hi, Michelle.
嗨， Michelle。
He devoted his life to promoting world peace.
他一生致力于促進世界和平。
Time for our lunch, said Bruce. Then he looked around. Oh dear! I don't understand!
“午飯時間到了，”布魯斯說。然后他看看四周。“天啊！我弄不明白了！”