英语词汇“次区域中心”的翻译、意思、用法、释义-英汉汉英词典

单词	次区域中心
释义	次区域中心subregional center
随便看	backpropagation training backpurge back quote back r. backra back rack back radiation back rail back rake back rake（angle） back range back ratch backreach back reaction back--reacton back reading back recovery back reed back reed clip for reed cap back reef backreef backreef facies backreef lagoon backreef sediment back reflection