top half
noun [ C usually singular ] sports UK specialized uk/ˈtɒp ˌhɑːf/ us/ˈtɑːp ˌhæf/
（联赛排名表）前一半
the top half of a league table (= a list showing the position of teams who play against each other)
Villa could move into the top half if they win against Arsenal tonight. 今晚如果维拉能战胜阿森纳的话，他们的联赛排名就能升到上半区了。