Superpolymer
高聚物
🗣️ 情景例句
And now for ... something old,
现在， 接着是 一些旧的，
Yes, you can. Would you please show me your card?
可以，让我看看您的卡。
The woodcutter replied: I'm going to cut this tree down.
伐木工人回答说：“我要把这棵树砍倒。”