in one's element片语KK [ɪn wʌnz ˋɛləmənt] /ɪn wʌnz ˈɛləmənt/发音片语1如鱼得水、得其所哉Surrounded by children and paints, she was clearly in her element.她被孩子和颜料围绕著,显然如鱼得水。2得心应手、驾轻就熟、拿手Put him in front of a class and he's in his element.让他站上讲台,他就驾轻就熟了。用这个字练口说→