Lignosulphonates
[化] 木素磺酸盐类
🗣️ 情景例句
Oh! Good afternoon. Mr. Wilson, I'm sorry, but he's not in. He's gone out on business.
哦，您好！威尔逊先生。很抱歉，他不在家，他出差了。
She's always helping people.
她总是帮助别人。[现在进行时]
It's the same colour.It's green, too.
一样的颜色， 也是绿的。