Phthalation
邻苯二甲酰化(作用)
🗣️ 情景例句
And how was your day, Susan?
那你今天过得怎么样， Susan？
We'll have to discuss about the total contract price.
我们不得不讨论一下合同的总价格问题。
They gave me a FORM and told me to fill it out.
他们给我一张表让我填。