They are slightly different from the node structures I showed you in c, above, because the bottom half of a pair doesn't have to be a pointer to a list node.

它们与前面我向您介绍的c中的节点结构稍有不同，因为一个pair的下半部分不必是一个指向某个列表节点的指针。

youdao

Jerry West's half-court heave in the 1970 Finals against the Knicks today would have been a game-winning three-pointer .

1970年决赛，面对尼克斯队，杰里韦斯特的半场一抛进球至今都是经典的三分绝杀。

youdao

It was back and forth until Wafer's 3-pointer made it 49-45 and gave Houston an opening late in the half.

比分一直交替直到半场快结束时瓦弗尔命中三分将比分变为49-45，帮助火箭稍微拉开比分。

youdao

Then Lin wins the game with a three-pointer with a half second left.

WSJ: Jason Gay: What Linsanity Says About New York

Hardaway's fourth 3-pointer of the half put the Wolverines up 55-54.

NPR: No. 3 Michigan Beats No. 10 Ohio State 76-74 In OT

Craft held the ball until he had no other choice, then swished a 3-pointer with a half-second left Sunday for a 78-75 victory over Iowa State, sending the Buckeyes to a school-record fourth straight trip to the round of 16.

NPR: No. 2 Ohio State Beats Iowa State 78-75 On Late 3