Chrysogenin
黄青霉素, 点青霉产黄色素
🗣️ 情景例句
Advertisements are ofter misleading to consumers.
广告经常误导消费者。
I've already read that book.
我已经读了那本书。
Mr and Mrs Shute were very sad. But what could they do?
舒特先生和夫人非常难过。但他们有什么办法呢？