Molecular arrangement
[化] 分子排列
🧩 词语组成解析
🗣️ 情景例句
And his name and the date are on the bottom.
他的名字和日期都在下面。
Would you please clarify your question?
请你把你的问题说清楚好吗？
The secretary worked late into the night, preparing a long speech for the president.
秘书工作到深夜，为总统准备发言稿。