短語詞組短語universal decontaminant 通用消毒劑biological decontaminant 生物除污劑Soil decontaminant 土壤消毒absorbing decontaminant 吸附洗消劑ammonia decontaminant 氨洗消劑mud decontaminant 泥漿凈化劑physical decontaminant 物理消毒劑adsorbing decontaminant 吸附消毒劑chemical decontaminant 化學(xué)消毒劑 返回 decontaminant