The roof of a granary fell in.一座粮仓的屋顶塌了.Large tracts of wasteland have become a granary.荒滩变成米粮川....irresistible granary bread.诱人的全麦面包The granary is bursting with grain.粮食满仓....
赤杨属于桦木科.Alder trees belong to the birch family.而与赤杨共生的微生物是放线菌.The microorganisms involved in symbiosis with the alder tree are actinomycetes of the genus Frankia.这些幽静去处得天独厚,垂柳, 赤杨及其他抽枝发芽较早的树木长得非常茂盛.The weeping - willow ,...