He falls hard,banging knee and elbow on the tile floor of the terminal,but manages to hang on to the wallet which is not his.

• 那人猛地跌倒，膝盖和胳膊肘都重重地砸在大厅的地板砖上，但他的手里仍紧紧地攥着那个不属于他的皮夹。