Cubic grating
[建] 立方晶格
🧩 词语组成解析
grating
[['greitiŋ]]
n. 光栅, 摩擦, 摩擦声\\na. 令人气恼的, 刺耳的
🗣️ 情景例句
I feel rotten about not taking the children out.
我没有带孩子出去觉得很不痛快。
We had a good time.
我们过得很愉快。
German is a more difficult language than English is.
德语比英语难学。