Radiation ion polymerization
[化] 辐射离子聚合
🧩 词语组成解析
ion
['aiən]
n. <物>离子;
n. 聚合\\n[化] 叠合反应; 聚合; 聚合反应
🗣️ 情景例句
Sit down, sit down.
请坐， 请坐。
She felt in her bones that she would succeed.
她坚信自己能够成功。
Please sign a copy of our Sales Contract No.156 enclosed here in duplicate and return to us for our file.
请会签第156号销售合同一式两份中的一份，将它寄回我方存档。