英语单词“be on the ball”的翻译、意思、用法、释义-英汉词典

单词	be on the ball
释义	be on the ball1.■[俚语]2.■变机警；机灵能干；活跃；准备应急；提高警惕，警觉3.■专心做事；知情，内行，能胜任；积极能干，有能力，擅长于；精力充沛
随便看	whole sister wholesome whole-souled whole step whole team whole-time whole tone whole-tone whole-tone scale whole-wheat whole wheat whole-word method wholism who'll wholly wholly-owned whom whome'er whomever Whom God will destroy he first makes mad. whoming whomp whomp up whomso whomsoever 楚山经月火，大旱则斯举欲起把箜篌，如凝彩弦涩多士扬眉诣东合，真人拱手倚南山衔杯不肯醉，何用酒铛催雪因呈瑞争高下，星以分宫较后先材具不供当世用，林居亦望太平时景好花奇精妙处，又能分付与闲人枚藻清词律，邹谈耀辩锋百川滚滚到来休，此是人间第一流赋命何蹇屯，乃为屡空迫夜船与白玉蟾联句回文次韵除伯源程序九日闲居追和渊明次季和宿龙泉寺遇雪韵柬施上舍过吴玉茭黄牙土石珠石中美石楗