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
who have made my stay in the United States so wonderful.
是你们使得我在美国的生活如此多采多姿。
I'm afraid it won't be cold enough for a snowfall.
我恐怕天不会冷的下雪。
However, as the evidence began to accumulate, experts from the Zoo felt obliged to investigate,
可是，随着证据越来越多，动物园的专家们感到有必要进行一番调查，