Biocatalyst
n. 生物催化劑\\n[化] 生物催化劑
??? 情景例句
I have a new math program, and I want to learn how to use it.
我有一個新的數學程式 我想學習怎樣用。
We think $ 87,000 per unit with a five percent discount for orders over 100.
我們減少到每臺8。7萬美元，訂購超過100臺給予5%的折扣。
Disillusionment with the parents,
孩子們對家長幻想的破滅