Matrix transform
[计] 矩阵变换
🧩 词语组成解析
🗣️ 情景例句
I'm sorry, I really don't know.
对不起，我真的不知道。
The purpose of my coming here is to inquire about possibilities of establishing trade relations with your company.
我此行的目的正是想探询与贵公司建立贸易关系的可能性。
Then I arrived home at six o'clock yesterday evening. He telephoned again.But I didn't answer the phone!
后来，我昨晚6点钟回到家里。他又打来电话，但我没接。