lewis

[机] 吊楔,起重爪英释中释na lifting device for heavy stone or concrete blocks consisting of a number of curved pieces of metal or wedges fitting into a dovetailed recess cut into the block

1 lewis hamilton,刘易斯·汉密尔顿（英国一级方程式赛车手）

2 lewis acid,[化]路易斯酸

3 carl lewis,卡尔刘易斯（美国田径名将）

4 rashard lewis,拉沙德刘易斯（篮球运动员）