Phytosol
壤蟲磷
??? 情景例句
Thanks for asking.
謝謝你的邀請。
I'm a graduate of Yale University, I have a Doctor of philosophy degree.
我是耶魯大學的畢業生，我有哲學博士學位。
What is needed in the case of noise is a study of large numbers of people living under noisy conditions,
對于噪音問題，需要對大量生活在噪音中的人進行研究，