an underdeveloped railway system的意思|示意
美 / /
英 / /
铁路系统不发达
an underdeveloped railway system的网络常见释义
欠发达的铁路系统 ... age of impersonal science and technology缺少人情味的科学与技术的时代 an underdeveloped railway system欠发达的铁路系统 primary means of transportation主要的交通手段 ...