Crystallographic symmetry
[化] 晶体学对称性
🧩 词语组成解析
[建] 结晶(学)的
🗣️ 情景例句
Good night, Harry.
再见。
The child embarrassed me by asking unexpected questions.
那小孩问了些出乎意料的问题使我困窘。
Don't crowd round him, said the gate keeper.
“不要围着他，”学校门卫说。