Macrocyclic polysiloxane
[化] 大环聚硅氧烷
🧩 词语组成解析
[机] 大环的
聚硅氧烷(耐洗的防水剂), 聚硅醚
🗣️ 情景例句
Thanks for going. I figure we should get together more often.
谢谢你接受邀请。我们日后多见些面吧！
What kind of work do you do? Are you a salesman?
你做什么样的工作？ 你是一售货员吗？
Oh, and please keep together. We don't want any of you to get lost!
噢，请大家靠拢一些。我们不想丢下任何一位同学！