ballとは 意味・定義・例文
Noun 名詞
1. a round thing used in many games and sports
ボール
The ball bounced over the fence.
球状のもの
a ball of wool
球技
Let's play ball after school.
ball2
Noun 名詞
1. a large formal party at which people dance
舞踏会
a fancy[masked] ball