词语impervious bed
解释不透水层
词性名词
impervious bed〔名词〕不透水层详细»
impervious bed〔名词〕非渗透层详细»
impervious bed〔名词〕不透水岩层,隔水层,不透水层详细»
不透水层impermeable barrier;impervious bed详细»
不透水层aquiclude详细»
不透水层impervious bed详细»