Before revision:  Moreover, RML includes both FB and ML as the two extreme special cases . Additionally, the present paper provides an axiomatization of ML for preferences admit Maxmin Expected Utility (MEU) representation as a preliminary result for the exposition of RML .
After revision:  Moreover, RML includes both FB and ML as the two extreme special cases of RML. More importantly, characterization of conditional preferences given by RML updating is provided when the preferences are represented by the Maxmin Expected Utility (MEU) representation as a preliminary result for the exposition of RML .