The word 联络 is formed by combining two independent characters, each contributing its core meaning to create a new, unified concept. The first character, 联 (lián), carries the essential idea of "connecting" or "joining together". The second character, 络 (luò), contributes the notion of a "net", "web", or "entwining". Their combination semantically merges these images, picturing the action of establishing and maintaining connected threads within a network, thus arriving at its comprehensive meaning of "to contact", "to get in touch", or "liaison".