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历史:
lean

[adjective]

1 = slim, angular, bony, gaunt, rangy, skinny, slender, spare, thin, wiry

2 = unproductive, barren, meagre, poor, scanty, unfruitful


lean

[verb]

1 = rest, be supported, prop, recline, repose

2 = bend, heel, incline, slant, slope, tilt, tip

3 = tend, be disposed to, be prone to, favour, prefer

4 lean on

= depend on, count on, have faith in, rely on, trust


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