N-COUNT 动词词组（由动词或主要动词与情态动词或助动词连用构成） A verb group or verbal group consists of a verb, or of a main verb following a modal or one or more auxiliaries. Examples are 'walked', 'can see', and 'had been waiting'. 动词词组（由动词或主要动词与情态动词或助动词连用构成）