Dialdehyde starch
[化] 双醛淀粉
🧩 词语组成解析
[机] 二醛
starch
[stɑrtʃ]
n. 淀粉，含淀粉的食物;形式主义;古板，僵硬;元气;
vt. 把（衣服）上浆;给…上浆;浆硬;使僵硬;
🗣️ 情景例句
He's a nice man.
他是个好人。
Relax!
放松一下！
Shortly afterwards, four more policemen arrived and remonstrated with the workmen.
一会儿工夫，又来了4个警察，规劝工人离开。