プログレッシブ和英中辞典(第4版)の解説
たいさ【大差】
a great difference
バスで行ってもタクシーで行っても時間的には大差がない
There is no great difference in time whether you go by bus or by taxi.
どっちにしても大差はない
「It doesn't make much [It makes little] difference (which you choose).
状況は昨日と大差ない
The situation is about the same as yesterday.
与野党の政策の間に大差はない
The party in power and the opposition do not differ much in their policies.
彼は２万票余の大差で勝った
He won by a large margin of more than twenty thousand votes.