Niam
abbr. N-isopropyl acrylamide N-异丙基丙烯酰胺; Nederlands Indonesische Aardolie Maatschappij 荷兰印度尼西亚石油公司
🗣️ 情景例句
He is new at the work to the work.
他没有做这项工作的经验。
The joy of the heart makes the face merry.
喜形于色。
That's why we were getting anxious about you.
所以我们才为你们担心。