Phthalic diamide
[化] 邻苯二甲酰胺
🧩 词语组成解析
a. [化]邻苯二甲酸的, 酞酸的
n. [化]肼,联氨
🗣️ 情景例句
What kind of business do you run?
你在经营一家什么样的公司？
I must say that I'm a little at a loss as to how to introduce them.
我必须表明对于如何介绍他们，我有点不知所措。
I was being tested for a driving licence for the third time.
我第3次接受驾驶执照考试。