The scientists will study the variety of trees and observe which are fruiting.科学家将研究各种树木，并观察哪些会结果实。The main stem and fruiting branches of determinant types remain relatively short.有限生长类型的主茎和果枝仍然较短.Nitrogen supply largely...
Between the Roman colon - us and the new bondsman had stood the free Frankish peasant.介于罗马隶农和新的农奴之间的是自由的法兰克农民.The free Frankish peasants were in a plight similar to their predecessors, the Roman coloni.自由的法兰克农民陷入了与他们的前辈即...
It's FREEPOST, so there's no need for a stamp.这是免费邮寄，不用贴邮票。Reply to Publicity Department, FREEPOST, Oxford University Press, Oxford.回信免费邮寄至牛津牛津大学出版社宣传部....