时间: 2025-04-26 18:04:00
美: [nɑt]
英: [nɒt]
n. (绳等的)结;节瘤,疙瘩;海里/小时(航速单位)
vt. 打结
vi. 打结
n. (Knot)人名;(英)诺特
最后更新时间:2025-04-26 18:04:00
正式与非正式语境:
特殊场合:
The sailor tied a knot to secure the boat.
There was a knot in the rope that made it difficult to pull.
She felt a knot of anxiety in her chest before the interview.
They used a knot to connect the two pieces of fabric.
The professor explained the concept of a 'knot' in mathematical terms.
同义词:
反义词:
通过以上内容的学*与分析,可以更深入地理解与使用 "knot" 这个单词。
[N-COUNT] If you tie a knot in a piece of string, rope, cloth, or other material, you pass one end or part of it through a loop and pull it tight. 结
例:One lace had broken and been tied in a knot.一根带子已经断了,被打成一个结。
[V-T] If you knot a piece of string, rope, cloth, or other material, you pass one end or part of it through a loop and pull it tight. 把…打成结
例:He knotted the laces securely together.他把带子牢牢地系在一起。
例:He knotted the bandanna around his neck.他把印花大围巾系在他的脖子上。
[N-COUNT] If you feel a knot in your stomach, you get an uncomfortable tight feeling in your stomach, usually because you are afraid or excited. 痉挛
例:There was a knot of tension in his stomach.他心里一阵紧张。
[V-T/V-I] If your stomach knots or if something knots it, it feels tight because you are afraid or excited. 使 (心) 揪紧; 揪紧
例:I felt my stomach knot with apprehension.我感到心里因为担心而揪紧。
[V-I] If part of your face or your muscles knot, they become tense, usually because you are worried or angry. (脸部或肌肉) 紧皱
例:His forehead knotted in a frown.他的眉头紧皱。
[N-COUNT] A knot in a piece of wood is a small hard area where a branch grew. 节疤
例:A carpenter often rejects half his wood because of knots or cracks.木匠常常因为有节疤或裂缝而把一半的木材都扔掉。
[N-COUNT] A knot is a unit of speed. The speed of ships, aircraft, and wind is measured in knots. 节 (航速和风速单位)
例:They travel at speeds of up to 30 knots.他们以高达30节的航速行进。