Formol titration method
[化] 甲醛滴定法
🧩 词语组成解析
甲醛
n. 滴定\\n[化] 滴定; 滴定法
🗣️ 情景例句
She is not able to take your call at the moment.
她现在没办法接你的电话。
What were you doing when I called you on the telephone?
当我打电话给了你时，你正在做什么？
They notice more.
他们观察到的东西更多。