Phenazonium
[化] 二甲基苯基吡唑酮┹
??? 情景例句
Don't talk so loud, you may be overheard.
別這么大聲說話，別人會聽見的。
Textile business has become more and more difficult since the competition grew.
隨著競爭的加劇，紡織品貿易越來越難做了。
This is by far the largest cake in the world.
這是目前世界上最大的蛋糕了。