Anthrol
[化] 蒽酚
🗣️ 情景例句
Hello, hello.... Oh, hi, Susan.
喂 喂……啊 嗨 Susan
English has become an international language.
英语已经成为一门国际语言。
Uncle Wang was waiting for them outside the factory gate.
王大叔在工厂大门外等他们。