名詞 ball up:

1. something badly botched or muddled
   同義詞：ballup, balls-up, cockup, mess-up

動詞 ball up:

1. make a mess of, destroy or ruin
   同義詞：botch, bodge, bumble, fumble, botch up, muff, blow, flub, screw up, spoil, muck up, bungle, fluff, bollix, bollix up, bollocks, bollocks up, bobble, mishandle, louse up, foul up, mess up, fuck up

1. Smith decided to pitch the ball up to surprise his opponent into making a mistake.
   史密斯決定把球投得靠近對方擊球手，使他在驚慌中出錯。
2. Hit the ball up a little more, you can make runs.
   球再往上打點，你就得分了。
3. A fly ball hit for fielding practice by a player who tosses the ball up and hits it on its way down with a long, thin, light bat.
   飛球運動員為防守練習而擊打的騰空球，先將球拋起來，在球未落地前，用長而細的輕快球棒擊打
4. She threw the ball up and caught it again.
   她把球拋起又接住。