knots

英 [nɒts]

美 [nɑːts]

n.  (用绳索等打的)结; 发髻; 节子; 节疤
v.  把…打成结(或扎牢); 缠结; 打发髻
knot的第三人称单数和复数

柯林斯词典

• N-COUNT （用绳索、布或其他材料打的）结
  If you tie aknotin a piece of string, rope, cloth, or other material, you pass one end or part of it through a loop and pull it tight.
  1. One lace had broken and been tied in a knot.
     一条带子已经断了，打了个结。
• VERB 把（绳索、布或其他材料）打成结
  If youknota piece of string, rope, cloth, or other material, you pass one end or part of it through a loop and pull it tight.
  1. He knotted the laces securely together...
     他把带子紧紧地系在一起。
  2. He knotted the bandanna around his neck.
     他在脖子上系了一条印花大围巾。
  3. ...a knotted rope.
     打着结的绳索
• N-COUNT (挤在一起的)一群
  Aknot ofpeople is a group of people who are standing very close together.
  1. A little knot of men stood clapping.
     一小群人站在那儿鼓掌。
• N-COUNT （通常由害怕或激动引起的胃的）痉挛，郁结
  If you feel aknotin your stomach, you get an uncomfortable tight feeling in your stomach, usually because you are afraid or excited.
  1. There was a knot of tension in his stomach.
     他紧张得心揪得紧紧的。
• V-ERG （因害怕或激动而）痉挛，紧缩，使痉挛
  If your stomachknotsor if somethingknotsit, it feels tight because you are afraid or excited.
  1. I felt my stomach knot with apprehension...
     我很担忧，心都揪紧了。
  2. The old dread knotted her stomach.
     从前那些可怕的经历让她的心都揪紧了。
• VERB （通常因担心或愤怒而肌肉等）紧张，紧绷
  If part of your face or your musclesknot, they become tense, usually because you are worried or angry.
  1. His forehead knotted in a frown.
     他眉头紧锁。
  2. ...his knotted muscles.
     他紧绷的肌肉
• （树枝上的）节子，节疤
  Aknotin a piece of wood is a small hard area where a branch grew.
• N-COUNT 节（船、飞行器和风的速度计量单位）
  Aknotis a unit of speed. The speed of ships, aircraft, and winds is measured in knots.
  1. They travel at speeds of up to 30 knots.
     他们以高达30节的速度行进。
  2. ...thirteen knot winds.
     13节的风
• PHRASE （使）感到迷惑不解；（使）急切
  If youtie yourself in knots, you get very confused and anxious.
  1. The press agent tied himself in knots trying to apologise.
     那个广告宣传人员急于道歉。
• PHRASE 结合；结婚
  If you say that two peopletie the knot, you mean that they get married.
  1. Len tied the knot with Kate five years ago.
     莱恩5年前和凯特结婚了。

双语例句

• The G1 continuity conditions between tensor product B-spline surfaces with single interior knots are studied.
  研究了内部单节点张量积B样条曲面间G1连续的条件。
• Cramps are muscular contractions which tie the tendons into knots.
  痉挛是肌肉收缩，筋缠到关节上了。
• They travel at speeds of up to 30 knots.
  他们以高达30节的速度行进。
• The press agent tied himself in knots trying to apologise.
  那个广告宣传人员急于道歉。
• I can't tell the difference between the knots and the muscles.
  我都分不清关节和肌肉的区别了。
• There are some knots in the rope.
  这条绳子上有几个结。
• Our speed over the ground was a miserable 2.2 knots
  我们在接近地面时的航速仅为2.2节。
• His catamaran will do 37 knots.
  他的双体船的速度可以达到37节。
• We can have knots in our stomachs or our necks.
  在胃里和颈部都可能长肿块。
• We open all the knots.
  打开我们心中所有的结。