单词	bicycle
释义	noun | verb bicyclebicycle1 /ˈbaɪsɪkəl/ ●●● S3 noun [countable] Etymology ETYMOLOGYbicycle1 Origin: 1800-1900 French bi- + -cycle (as in tricycle) Collocations COLLOCATIONS► ride a bicycle  I was six when I learned to ride a bicycle. a vehicle with two wheels that you sit on and make move by pushing its pedals with your feet SYN bike:  I was six when I learned to ride a bicycle. [Origin: 1800–1900 French bi- + -cycle (as in tricycle)] noun | verb bicyclebicycle2 verb [intransitive always + adv./prep.] Verb Table VERB TABLE bicycle Simple Form Present I, you, we, they bicycle he, she, it bicycles Past I, you, he, she, it, we, they bicycled Present perfect I, you, we, they have bicycled he, she, it has bicycled Past perfect I, you, he, she, it, we, they had bicycled Future I, you, he, she, it, we, they will bicycle Future perfect I, you, he, she, it, we, they will have bicycled Continuous Form Present I am bicycling he, she, it is bicycling you, we, they are bicycling Past I, he, she, it was bicycling you, we, they were bicycling Present perfect I, you, we, they have been bicycling he, she, it has been bicycling Past perfect I, you, he, she, it, we, they had been bicycling Future I, you, he, she, it, we, they will be bicycling Future perfect I, you, he, she, it, we, they will have been bicycling formal to go somewhere on a bicycle SYN ride—bicyclist noun [countable]—bicycling noun [uncountable]
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