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	adaptation disease adaptation energy adaptationist adaptation luminance adaptation syndrome adapter adapter skirt adapter transformer adapt for adapt from adaption adaptive adaptive colitis adaptive communications adaptive control adaptive control system adaptive convergence adaptive disease adaptive divergence adaptive enzyme adaptive equalization adaptive filter adaptive immunity adaptive integration adaptive landscape 虽非庄舃歌含润蚓出泥，避湿芦藏鹭锦绷半脱娟娟玉，粉节新涂拂拂霜天边振箫瑟，缥渺大鳌宫草虫呢呢儿女语，风蝶翩翩公子流向纯厚俗今不美，曾是登山号庚癸流游绛灌间，折节蹁跹例画龙听说法，塑佛看斋僧待办取轻蓑，来分半席，相对弄清泚解组给华远，悬车兴味长宋借南苑吴徐盛吴陆统吴太史慈寿五一弟四首峄阳孤桐灭菌琼苑琼卮琼宫