FIFA 官方是这么定义的: 1 Q/ I O' P4 ~" M. d6 z4 x 2 R! y4 T1 l& H5 M4 c- nChildren two years and under at competition time0 i, E m U+ N0 ]& j! }" R& r
(June/July 2015) do not require their own ticket for. @5 L1 F, w }9 d
entry but must sit in a guardian’s lap and not take up ( x# b) i% _$ D3 K0 ]an additional seat of their own. 4 m5 o3 H; {' G4 |) ~8 I. E8 G