| 释义 | 
		knot¹ /nɑt; nɒt/ n [C]  1 a place where two ends or pieces of rope, string etc have been tightly tied together 〔绳、线等的〕结  2 a unit for measuring the speed of a ship 节〔计量船速的单位〕  3 a hard round place in a piece of wood where a branch once joined the tree 〔木材上枝与干分离处的〕节,节疤  4  tie the knot informal to get married 【非正式】 结婚   |