Alkylene polysulfide
[化] 烯化多硫
🧩 词语组成解析
亚烃基, 烯化, 烷撑
[化] 多硫化物\\n[医] 多硫化物
🗣️ 情景例句
How are you getting on with your studies?
你功课情况如何？
There is a crook(=affliction,trial) in the lot of every one.
人生总有倒楣事；人生总有不如意处。
The police had a difficult time, but they were most amused.
警察虽然吃了苦头，但他们还是感到很有趣。