Diacid amide
[化] 二酰胺
🧩 词语组成解析
n. [化]二酸\\na. [化]二价酸的, 二酸的
amide
[['æmaid]]
n. 氨化物, 酰胺\\n[化] 酰胺
🗣️ 情景例句
I'll come and give you a hand tomorrow.
我明天来帮你忙。
Which one is better?
哪一个是较好的？
Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away.
森林火灾时常由破碎的玻璃或人们随手扔掉的香烟头引起。