Diffraction grating
[化] 衍射光栅\\n[医] 衍射[光]栅, 绕射[光]栅
🧩 词语组成解析
n. 衍射\\n[化] 衍射
grating
[['greitiŋ]]
n. 光栅, 摩擦, 摩擦声\\na. 令人气恼的, 刺耳的
🗣️ 情景例句
We'll finish the conversation when they go to the museum.
他们去博物馆之后我们再聊。
He can't decide what to do.
他不能决定做什么。
I'm not sure. It was difficult to see. Wei Hua and Sun Meiying were both neck and neck.
我不敢肯定。很难说。魏华和孙美英不分上下。