Naphthaquinol
萘醌醇
🗣️ 情景例句
I'll do it.
我去。
Spot, the dog, always whimpers when he is left alone.
那条叫斯伯特的狗，被单独留下来，时常寂寞得呜咽。
I've just called the Frist Aid Centre.
我刚才已经给急救中心打了电话。