n.忠诚；效忠
Private members keep up their outward allegiance to the parties they belong to. 议员们对各自所属的党派保持表面上的忠诚。
His allegiance has never been questioned. 他的忠心是毫无疑问的。
The soldiers swore allegiance to their motherland. 士兵们宣誓效忠于他们的祖国。
He abjured his allegiance to the king. 他发誓不再效忠皇帝。
