Diffusant
扩散剂
🗣️ 情景例句
please don't complain
你可别再抱怨
Though malice may darken truth,it cannot put it out.
恶意可以糟塌真理；但无法消灭真理。
Good morning, Mr Coal. I hear that you are one of the best detectives in the capital.
早上好，科尔先生。我听说你是首都最优秀的侦探之一。