您要查找的是不是：
- intrinsically knotted graphs 内在纽结图
- He knotted a towel about his neck. 他把毛巾系在脖子上。
- You need a sharp knife to cut through the knot. 你需用快刀才能把结切断。
- Gather them and tie them in a knot. 把它们收集起来打成一个结。
- Diane and Bill tied the knot yesterday. 丹妮和比尔昨天结婚了。
- Nancy knotted the shoelaces for her little sister. 南茜替她年幼的妹妹系上鞋带。
- An electrically produced graph or tracing. 电示图以电制作的图表或映描图
- The graph shows a bulge in the price of meat. 图表显示肉类价格上涨。
- A knob, knot, or other small protuberance. 球形突出物，树瘤球形突出物、节瘤或其它小的突出物
- He tied the two ropes together with a knot. 他打个结把两根绳子系在一起。
- My dead fingers could not untie the knot. 我的手指麻木了，解不开结。
- A knot of friends waved him good-bye. 一群朋友向他挥手告别。
- He was at a loss how to cut the knot. 他不知如何才能大刀阔斧地解决这一难题。
- Now the hawthorn is coming in the knot. 现在山楂就要发芽了。
- A line representing data on a graph. 曲线在图表上代表数据的一条线
- A knob, knot, protuberance, or swelling. 节，结，瘤球状物、结、节疤或肿瘤
- intrinsically linked graphs with knotted components 带有纽结分支的内在链图
- You intrinsically did a wrong thing. 本质上你做了一件错事。
- The think of undergo a surgical operation tied me in knot. 一想到要动手术，我就紧张起来。
- Graphs give data in a two-dimensional picture. 曲线图可标出二维平面图形上的数据。
