Xanthiol
[化] 硫蒽哌醇
🗣️ 情景例句
What kind of performance are you looking for?
你要什么配置的机器。
Grocery bills are expensive.
食品价格昂贵。
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。