Anthraquinone plgments
[机] 色素
🧩 词语组成解析
n. [化]蒽醌
🗣️ 情景例句
We're having a good time, and they're in good hands.
我们玩得痛快，他们也得到很好的照顾。
Do business, but be not a slave to it.
要做事，但不要做事务的奴隶。
It looks as if she's gone away for a few days.
好象她要外出好几天了。