axle

n. 轮轴(连接二个车轮的轴)

awesome, awestricken, awestruck, awful, awfully, awhile, awkward, awkwardly, awkwardness, awl, awning, awoke, AWOL, awry, ax, axe, axe (also esp US ax), axial, axiom, axiomatic, axis, ayatollah, aye (also ay), azalea, azimuth, Azores, B, B and B, B and B (also b and b), B Ed, B Eng, B Litt, B Mus, B Phil, B, b, B-road, B.A., B.C., B/L, BA, baa,