Epoxidation
[有化]环氧化作用
🗣️ 情景例句
Today's exchange rate is 170.8.
今天的兑换率是一百七十点八。
Let me see. Are dimes and quarters OK?
让我瞧瞧。1角和2角5分的硬币行吗？
Even if two of these were flooded, she would still be able to float.
即使有两个舱进水，仍可漂浮的水面上。