短語詞組短語aeration n zone 飽氣帶aeration zone water 包氣帶水;通氣帶水strata of aeration zone 包氣帶地層water of aeration zone 包氣帶水aeration zone soil 包氣帶土壤the aeration zone incrassation 包氣帶增厚water in aeration zone 包氣帶水lower aeration zone 下部包氣帶secondary pollution of aeration zone 包氣帶二次汙染 返回 aeration zone