SOLAR RADIATION IN RELATION TO THE EARLY SPRING OUTBREAK OF VALSA CANKER(VALSA MALI MIYABE ET YAMADA)OF APPLE TREES是什么意思_SOLAR RADIATION IN RELATION TO THE EARLY SPRING OUTBREAK OF VALSA CANKER(VALSA MALI MIYABE ET YAMADA)OF APPLE TREES在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句