单语范例（未经PONS编辑处理）
The whole contract including the oath of fealty was part of a formal commendation ceremony that created the feudal relationship.
en.wikipedia.org The commendation ceremony is composed of two elements, one to perform the act of homage and the other an oath of fealty.
en.wikipedia.org This is defined as castle-building, the regular use of professional cavalry, the knight's fee as well as homage and fealty.
en.wikipedia.org Fealty also refers to an oath that more explicitly reinforces the commitments of the vassal made during homage.
en.wikipedia.org Fealty and homage are a key element of feudalism.
en.wikipedia.org