Pentritol
四硝季戊四醇
🗣️ 情景例句
Would you tell me something about your family?
请告诉我一些你的家庭情况，好吗？
That's fine.
那很好。
No one can match us so far as quality is concerned.
就质量而言，没有任何厂家能和我们相比。