禮儀
courtesy;etiquette;rite;protocol
除關(guān)于優(yōu)先地位及～之事項(xiàng)外，各使館館長不應(yīng)因其所屬等級(jí)而有任何差別。Except as concerns precedence and etiquette,there shall be no difference between heads of mission by reason of their class./有違～ breach of etiquette/～小姐ritual girl; young lady serving at a ceremony /～之邦land of courtesy and propriety;land of rites