资料来源 : pyDict

使浮起;支援,支撑,激励,使振作

资料来源 : WordNet®

buoy up
     v 1: make more cheerful [syn: {lighten}]
     2: make more cheerful [syn: {lighten}] [ant: {weigh down}]
     3: keep afloat; "The life vest buoyed him up" [syn: {buoy}]