Preplasticizer
预增塑剂
🗣️ 情景例句
As far as English is concerned, he is second to none.
就英语来说，没有人能够比得上他。
Have you ever been to Japan?
你去过日本吗？
Technology trends may push Silicon Valley back to the future.
技术的发展趋势有可能把硅谷重新推向未来。