英语词汇“aoo horizon”的翻译、意思、用法、释义-英汉汉英词典

单词	aoo horizon
释义	Aoo horizon 【地质学】A₀₀层(土壤剖面A层的最上一部分，由未分解的植物枯枝落叶层构成) 以上来源于：《21世纪大英汉词典》
随便看	rational valued nest rational variety rational voter ration book ration bread ration card ration coupon rationed rationed export rationed purchase ratio-- neutral-to-charge ration grout pile method rationing rationing coupon rationing rule rationings ration meat ration of troops ration out rations rations and provender rations bread rations for the army rations in the army, ration strength