Methylphosphonic acid
[化] 甲基膦酸
🧩 词语组成解析
🗣️ 情景例句
It's too hard to explain.
这很难解释清楚。
I got my car washed.
我洗好了车。
She felt inhere handbag for the piece of paper on which her father had written down al the details of the journey and gave it to the porter.
她从钱包里摸出一张纸条，那上面有她父亲对这次旅行详细说明，她把这张纸条交给了搬运工。