Cobenium
恆弹性模数钢
🗣️ 情景例句
That's all right. We don't go to bed early.
那没关系。我们不会睡得太早。
I ask him to pay you now.
我要求他现在付钱给你。
Please tell Mr Hu that I am working hard on my Chinese.
请告诉胡先生，说我正在努力学习汉语。