英语词汇maintenance utilities怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	maintenance utilities
释义	maintenance n — 保持 n • 维持 n • 定期维修 n • 赡养费 n utilities pl — 水电 pl utility n — 实用 n • 效用 n • 公用设施 n • 公共设施 n • 功用 n utility — 功利
随便看	complementary goals complementary guidance complementary health complementary health insurance complementary income complementary indicators complementary industries complementary information complementary in nature complementary insurance complementary interaction complementary interventions complementary investment complementary items complementary knowledge complementary licensing complementary look complementary machine complementary manner complementary manufacturing complementary marketing complementary markets complementary market segments complementary material complementary measures

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

maintenance n —