英语词汇“be on the ball”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	be on the ball
释义	be on the ball 汉语翻译在精力充沛地行动, 知情, 内行英语解释：动词 be on the ball: be well-informed 同义词：know the score, be with it, know what's going on, know what's what
随便看	smoothing roll radiculectomy hypercytochromia zygomatic crest arylene clodhopping norm of lending stop off strip nephropexy Kentish global switch brake relay centriciput ticlopidine incure shut one's ears to all advice prime labelling convention bankrupt director vcd flow block diagram counter-sink tooth crown Bilharzia japonica arm's length price monopotassium arsenate transfer pricing

英语词典包含435040条英汉在线翻译词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

be on the ball