Polymethylene tetra sulfide
[化] 四硫化聚亚甲基
🧩 词语组成解析
n. [化]聚亚甲基
n. 脂鲤
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
Her efforts were rewarded by good results.
她的努力获得了良好的结果。
A wicked book is the wickeder because it cannot repent.
一本坏书危害无穷。
I wish I had never met you.
我真后悔这辈子遇到你！