Dodecanoic lactam
[化] 十二烷内酰胺
🧩 词语组成解析
n. [化] 内酰胺, 乳胺
🗣️ 情景例句
Is it too early to call Mr. Carlson?
现在打电话给Carlson先生会不会太早了？
My watch is more expensive because it's a chronometer.
我的手表是精密型的，所以要比你的贵。
How many spiders are engaged in this work no our behalf?
有多少蜘蛛在为我们效力呢？