Seawater may be used for drinking water _____.

职业资格 职业资格 已帮助 人

A.at a maximum rate of two ounces per day

B.after mixing with an equal quantity of fresh water

C.if gather during or immediately after a hard rain

D.under no circumstance

请帮忙给出正确答案和分析,谢谢!

热搜:关于氨基酸代谢错误的论述是_________。