短語詞組短語guarding valve 防護(hù)閥resource guarding 資源保護(hù)行為safe guarding 安全防護(hù)Equipment Guarding 設(shè)備監(jiān)護(hù);設(shè)備防護(hù)Life Guarding 一生守侯Guarding silently 安靜的守護(hù)著Guarding Window 護(hù)窗guarding management 保安管理guarding decisions 防護(hù)決策 返回 guarding