英语词汇“half a million years”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	half a million years
释义	half a million years 基本例句五十万年 But geologists using deep quarrying techniques have found evidence of ancient corals there that arehalf a million yearsold.但地质学家使用深海采石技术发现了有五十万年历史的古代珊瑚的证据。
随便看	理意理應理懷理戎理所理所不容理所应当理所当然理所必然理所應當理所當然理才学理折理据理据翔实理掾理據理教理数理数图理數理文理/文科硕士理料理断