Undecylprodigiosin
十一烷基灵菌红素
🗣️ 情景例句
Rock-a-bye, baby, on the tree top,
摇呀摇， 小宝宝， 在树梢，
A cheerful wife is the joy of life.
快乐的妻子是生活的乐事。
He looked pale and his clothes were in a frightful state.
他面色苍白，衣服也搞得不成样子。