Fluorol
[美, 西德]弗卢罗(荧光增白剂溶剂染料)
🗣️ 情景例句
He's busy preparing for class.
他忙着准备功课。
The knife is dirty, Would you bring me a clean one, please?
这刀子是脏的，请你拿个干净的给我。
The 100-metre race.
100米赛跑