This pleasant and fertile association continued throughout the war . 这种愉快和有益的交流，在整个战争时期中仍然继续着。
The profound study of nature is the most fertile source of mathematical discoveries . 对自然界的深刻研究是数学发现最富饶的源泉。
The depression of the ground are covered with black and fertile soil, where the vegetation is vigorous . 凹地上覆盖着一层肥沃的黑土，植物长得茂盛。
Egg-bore diseases are those which are transmitted from the infected dam to the newly hatched offspring by means of the fertile egg . 凡能从感染母鸡通过受精蛋传给所孵出后代的疾病，称为蛋媒疾病。
It is easier to grow vegetables with fertile soil 肥沃的土壤上较容易种植蔬菜。
Don ' t you think that ' s slightly more fertile ground . . 你不觉得那比起你妈妈. .
Fertile soil is indispensable for agriculture 肥沃土壤对农业而言是不可或缺的。
Volcanic soil is among the most fertile on earth 火山土是地球上最肥沃的土壤之一
Find a fertile island and found a settlement 发现一个肥沃海岛并且发现了殖民地。
Tea grows well in these fertile mountain fields 茶树在这片肥沃的山地上长得很好。
