Tetramethylene sulfide
[化] 四氢噻吩
🧩 词语组成解析
n. [化]四亚甲基
n. 硫化物\\n[化] 硫化物
🗣️ 情景例句
You'll have to come and see us soon.
你一定要再来看我们。
A man is known by the company he keeps.
察其友知其人。
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火灾过后，所有的管道和龙头都被标得一清二楚，而且加入劳动队伍的新工人在开始工作之前要接受有关的安全教育。