Docosahexaenoic
二十二碳六烯酸
🗣️ 情景例句
I did both with Richard and Susan,
有Richard和Susan时我这样做，
It is a long lane that has no turning.
路必有弯。
Please give us your proposal if you're ready for that.
如果你们愿意做合资经营，请提出你的方案。