Dibromobutane
二溴丁烷
🗣️ 情景例句
That's it.
对了。
Let every tub stand on its own bottom.
各人管各人自己。
Following in his father's footsteps many years later, Sir Malcolm's son, Donald, also set up a world record.
很多年之后，马尔科姆爵士的儿子唐纳德踏着父亲的足迹，也创造了一项世界纪录。