[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)
更新时间:2025-04-04 04:03:55