Pseudoproduct
伪积
🗣️ 情景例句
Which part of the paper do you read first?
你会先看报纸的哪一部分？
I hope that I can make a worthwhile contribution to the efforts of this group.
我希望能对这个团体努力的成果提供有价值的贡献。
I can't read it!
我看不懂这封信，