プログレッシブ和英中辞典(第4版)の解説
－ずつ
❶〔等しい量の繰り返し〕
毎週２度ずつ
twice a [per] week
１人[１個]ずつ
one by one
共鳴者が毎月2,3人ずつ増えていった
Sympathizers increased at the rate of two or three a month.
お皿を１枚ずつ重ねた
I stacked the dishes one on top of another.／I piled up the dishes one by one.
少しずつ元気を回復した
He regained his strength little by little.
❷〔等しい量の割当て〕
サンプルを４人に１個ずつ配った
We distributed one sample to every four persons.
５人ずつ１組になった
We formed teams of five people each.／We grouped into teams of five.
少年たちはそれぞれ5,000円ずつ受け取った
Each of the boys received five thousand yen.／The boys received five thousand yen each.
１人１個ずつ取って下さい
Take one each.／One for each person.