Dianthranide
[化] 联蒽; 联二蒽
🗣️ 情景例句
Here are the samples for your examination.
这里是样品，请查看。
To show our gratitude to all of you for being our reliable business partners.
为表达我们对你们——我们值得信赖的生意伙伴的感谢。
Kate has covered it with Christmas lights.
凯特给它挂上了圣诞彩灯。