释义 |
plant diseases短语³⁹⁴⁰⁸ 基本英英例句例句 植物病害原型plantdisease的复数 名词 plant disease: a disease that affects plantsThe science ofplant diseases.植物病理学研究植物疾病的科学 Any of variousplant diseasesin which the leaves roll up.卷叶病任一种叶子呈卷曲状的植物疾病 Any of severalplant diseasesof diverse causes, resulting in sudden death of buds, flowers, foliage, or young fruits.枯萎病一种由不同原因引起的植物疾病,会导致芽、花、叶和未成熟果实的突然死亡 Any of numerousplant diseasesresulting in sudden conspicuous wilting and dying of affected parts, especially young, growing tissues.枯萎病一种植物疾病,能导致染病部分,尤指未成熟、成长中组织的突然明显枯萎和坏死 Furthermore, the article recounted the effect of plant diseases and insect pests and weeds by the conservation tillage measures. 此外,还叙述了保护性耕作对农田病虫害和杂草的影响。 iciba Poor technology and poor roads also reduced agricultural production. So did animal and plant diseases. Farmers moved to cities to do other work. 落后的技术和公路也导致了农业产量减少。动植物也面临同样的问题。农民们都搬到城市里另谋生路。 hjenglish |