Polysiloxane
聚硅氧烷(耐洗的防水剂), 聚硅醚
🔁 扩展释义
【化】 聚硅氧烷
🗣️ 情景例句
To the corner and then a left?
走到拐角向左转对吗
This price is subject to change without notice.
此价格可以不经通知自行调整。
I'm tired, said my younger brother as he climbed up to join me.
“我累了，”我弟弟边说边爬上岩石和我汇合。