英语词汇“know what they are doing”的读音、翻译、释义、用法及例句-青年旅行网

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词汇	know what they are doing
释义	(redirected from know what they are doing) know what (one) is doing To be adequately prepared or knowledgeable enough to do something. You really shouldn't be handling those power tools unless you know what you're doing.
随便看	be (sitting) in the catbird seat be sitting on a goldmine be sitting on a gold mine be sitting on her tail be sitting on his tail be sitting on my tail be (sitting) on (one's) tail be sitting on one's tail be sitting on our tail be sitting on our tails be sitting on tail be sitting on their tail be sitting on their tails be sitting on top of the world be (sitting) on top of the world be sitting on your tail be sitting pretty be six feet under be skating on thin ice be (skating/walking) on thin ice be skating/walking on thin ice be skin and bone be skin and bones be slated for be slaving over a hot stove 汕头西塘宋井风景区风电场游览区南澳总兵府郑成功招兵树（南澳总兵府）叠石岩南澳龙泉岩寺庙群基督教会恩典堂外马路天主教堂阿連阿逸多阿達阿那阿那克萨哥拉斯阿那克西曼德阿那克西米尼阿那克里翁阿邱阿邹尔群岛台湾的西门红楼门票价格？台湾的猴硐景区有什么好玩？台北101景观台的门票价格？台湾的猫鼻头公园需要买门票吗？台湾的总统府景区门票价格？台湾的宫原眼科有什么好玩？台湾的船帆石景区需要门票吗？台湾的西子湾风景区在什么地方？大连有哪些夜市？大连必去的十大旅游景点牛牛站酸辣粉（蔡塘店）舞豚（沙坡尾店）来串门天津火锅镇邦路沙茶面黄胜记曾华益清香食坊(嘉禾路店) 庄记绿色无烟烧烤四里沙茶面(建发花园店) 林记木担鱼丸汤

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know what (one) is doing