He was long famed as a gourmand and smoker and drinker.长期以来,他一直以嗜好美食和烟酒闻名.The guidebook to the museum is written in three languages English, Gourmand Japanese.这家博物馆的导游词是用英语 、 第十一届德语和日语□种语言写的.Gourmand is a lover of good f...
线粒体的退化是花粉败育中最早发生的现象之一.The degeneration of mitochondria is one of the earliest events in pollen abortion.最后受精的基生胚珠经常败育.Frequently the basal ovule, which is the last one to be fertilized would abort.同时该不育系小花败育日渐严重,制种产量极低, ...