Cyclizing
环化(橡胶表面处理)
🗣️ 情景例句
It's bright and clear today.
今天天气晴空万里。
How long will it take you to have it made?
你要多少天才能把它做好？
What beautiful flowers! Oh, a diary,too.Thank you.
多美的花啊！还有一本日记。谢谢你们！