释义 |
top-dressed 英'tɒpdr'es美'tɒpdr'es BNC²³⁶²¹³⁺¹ 基本英英例句 vt.施肥于⁵⁰;铺碎石于⁵⁰过去分词top-dressed现在分词top-dressing三单top-dresses 动词 topdress: scatter manure or fertilizer over land The loss of urea-N banded as basal fertilizer is higher than that of top-dressed at revival or elongation stages in spring. 作为基肥条施的尿素,其损失略高于作返青肥或拔节肥表施后随即灌水的处理。 cnki |