Phosphorylethanolamine
磷酸乙醇胺
🗣️ 情景例句
I'm in great need of your assistance.
我特别需要您的帮助。
Love sought is good, but given unsought is better.
追求而得的爱情固然美好，但不经追求而得的爱情更为美好。
They were expecting their sixth child and were faced with even more pressing economic problems.
第6个孩子即将问世，他们面临着更为严峻的经济问题。