There are six essential nutrients that people need to consume through dietary sources to （） optimal health.

精华吧→答案→慕课→未分类

There are six essential nutrients that people need to consume through dietary sources to （） optimal health.

A.constrain

B.maintain

C.suffer

D.resort

正确答案：maintain

Tag：硕士生英语进阶时间：2021-11-27 15:10:49

上一篇：He has the ability to flourish in the face of （）, which encourages me to meet challenges bravely.
下一篇：A person’s body cannot produce everything that it needs to （） properly.