blade是什么意思啊
blade英 [bleɪd] 美 [bled] 1.N-COUNT The blade of a knife, axe, or saw is the edge, which is used for cutting. 刃例：Many of them will have sharp blades.他们很多都会有锋利的刃。 2. N-COUNT The blades of a propeller...
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blade英 [bleɪd] 美 [bled] 1.N-COUNT The blade of a knife, axe, or saw is the edge, which is used for cutting. 刃例：Many of them will have sharp blades.他们很多都会有锋利的刃。 2. N-COUNT The blades of a propeller...
阅读更多
