Phthalyl hydrazide
[化] 邻苯二酰肼; 邻苯二甲酰肼
🧩 词语组成解析
邻苯二酰, 酞酰
n. 酰肼\\n[化] 酰肼; 酰基肼
🗣️ 情景例句
Oh, yes, I think we'd like that very much.
噢 ，好的， 我想我们非常乐意。
I enclosed some photographs in my letter.
我在信封里装了一些相片。
After they carved the characters on rocks, they put a piece of wet paper on top of the characters and beat it lightly.
他们把字刻在石块上后，再把一张潮湿的纸放在字的上面，并轻轻地拍打。