Barrier polymer
[化] 阻透聚合物
🧩 词语组成解析
🗣️ 情景例句
she'll help me find another dog.
她会帮我另外找一只狗。
Well done! Bond, you've done it!
好极了！邦德，干得好！
The negotiations on the rights and obligations of the parties under contract turned out to be very successful.
就合同保方的权利和义务方面的谈判非常成功。