1.artery n.动脉，干线，要道 2.internal adj.内在的，国内的，内心的 Each country has the ri...

1.ignite vt.点燃，引发 vi.着火 The fuel of continental missile is supposed t...

1.spite n.恶意，怨恨，不顾 vt.刁难，欺侮 in spite of The neighbours throw t...