leg-up

美

英

权威英汉双解

leg-up

IDM

give sb a leg-up

用双手托脚帮助（某人上马、翻墙等）to help sb to get on a horse, over a wall, etc. by allowing them to put their foot in your hands and lifting them up

帮助，援助（改善处境）to help sb to improve their situation

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