1·The Western European serfdom is one kind of economic forms in Western European feudal society, and it was suitable for the self-sufficient manorial economy.
中世纪西欧农奴制是西欧封建社会的一种经济形态，与自给自足的庄园经济相适应。
2·For these reasons, manorial economy of England reached its peak at the end of the 13 ~ (th) century.
在此管理体制、方法及思想的共同作用下，英国庄园经济于十三世纪末达到其鼎盛时期。
3·Chapter I of the thesis discusses the manorial history and literary tradition.
本文的第一部分论述庄园的历史与文学传统。