Pentamethine
[有化]五甲炔花青
🗣️ 情景例句
I hope you're all enjoying the exhibition.
我希望你们都喜欢这个展览
The more haste, she less speed.
欲速则不达。
Captain Fawcett has just refused a strange request from a businessman.
弗西特机长刚刚拒绝了一位商人的奇怪要求。