兰州有趣的气候英文作文怎么写
问题描述：
兰州有趣的气候英文作文怎么写
答
英文：Lanzhou is situated in the temperate zone and enjoys a semi-arid climate (Köppen BSk) with hot summers and very cold and dry winters.Mean annual rainfall is 315 millimetres (12.4 in),almost...