Carbenium ion polymerization
[化] 碳正离子聚合
🧩 词语组成解析
(=carbonium)碳(离子), 碳正离子
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
That's a practicable course of action.
那是一个切合实际的行动方案。
How much is the excess baggage charge?
超额行李费多少钱？
For one agonizing moment, the dish was perched precariously on the bank of the canal, but it suddenly overbalanced and slid back into the water.
在令人忐忑不安的瞬间，盘子晃晃悠悠地上了岸，但它突然失去了平衡，又跌回水中。