Polycondensate
缩聚物
🗣️ 情景例句
We'll have a chance to talk to them later.
我们以后还有机会跟他们谈。
I don't allow my children to play with toy guns.
我不让自己的孩子玩玩具枪。
'I needn't remind you of that terrible tie you bought yesterday.'
“我也不必提醒你昨天买的那条糟糕透了的领带。”