n.(遇难船的)漂流货物;不值钱的零碎物;无业游民
After the storm, the sea was covered with flotsam and jetsam. 暴风雨后,海上漂浮着遇难船只的残骸和货物。
The beaches are wide and filled with interesting flotsam and jetsam. 海滩宽阔,到处是有趣的被冲上岸的零碎什物。