Eutrophy
n. 营养正常, 由于矿物质的增加而适合动植物生长
🗣️ 情景例句
Will you be so kind as to help me out of the difficulty?
帮助我克服困难，好吗？
I feel terrible about it.
太抱歉了。
Could I use your mobile phone?
能借用一下您的手机吗？