您要查找的是不是：
- The scrollbar’s thumb is the small, draggable box that indicates the current position, and, often, the scale of the “territory” that can be scrolled. 滚动条上的滑块是一个可以拖动的小框，用于指示当前位置，而且通常显示可滚动区域的比例。
- twirl one's thumbs 抚弄大拇指; 无聊,无聊
- Then, totally out of character, mother twirled one spin of a waltz on the slippery sidewalk. 然后，母亲完全一反常态地在打滑的人行道上跳着华尔兹舞步转了个圈。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- Here are the designs. Which one(s) do you prefer? 这就是那些图样.;你喜欢哪一个[些]?
- She is one of the best hurdlers in the world. 她是世界上最优秀的跨栏选手之一。
- She did a twirl in front of the mirror. 她对著镜子转了一圈。
- twiddle or twirl one's thumbs 抚弄大拇指
- The boy took one sip of the wine and spat it out. 那男孩子呷了一小口葡萄酒，但马上又吐了出来。
- The deer was peppered with shot all down one side. 那只死鹿的半边身子都被子弹击中。
- This is only one instance out of many. 这不过是许多例子中的一个。
- Many one or little one is indifferent to me. 多一个或少一个对我是无关紧要的。
- No one dared to speak out against the injustice. 没人敢对不公正行为表示公开反对。
- One of the fishing boats sank down astern of us. 有一艘渔船在我们后面沉没了。
- No one is allowed to get his ticket out of turn. 任何人都不准不按次序买票。
- One bad deed can blemish a good reputation. 一次不良的行为可损害好的名声。
- One should not run about aimlessly during an alert. 空袭警报期间不可到处乱跑。
- The car industry is one of our biggest employers. 汽车工业是我们最大的雇主之一。
- Brooklyn is one of the five boroughs of New York city. 布鲁克林区是纽约市的五个行政区之一。
- One can not learn a language well unless one works hard. 学好一种语言非下苦功不可。
