プログレッシブ和英中辞典(第4版)の解説
たちあがり【立ち上がり】
あの選手は立ち上がりが遅い
That player is slow (in) getting started.
あのピッチャーはいつも立ち上がりが悪い
That pitcher always 「gets off to a shaky start [has a rocky first inning].
この機械は立ち上がりが悪い
This machine 「works poorly at the start [doesn't work well until it gets warmed up].
事業は立ち上がりが肝心だ
It is important to make a good start in a business venture.