a number of
听听怎么读
英 [ə ˈnʌmbə ɔv]
美 [e ˈnʌmbɚ ʌv]
是什么意思
许多的；一些；
学习怎么用
同近义词辨析
a number of, the number of
a number of许多,谓语动词用复数。
the number of …的数目,谓语动词用单数。The number of students is increasing.
双语例句
- A number of questions came up at the meeting.
会议上提出了许多问题。 - He met with many a setback in his lifetime.
他一生中遭到过许多挫折。 - The company made a number of rules and regulations.
公司制定了若干条规章制度。 - Chain is a business that has several outlets.
连锁是拥有若干分号的企业。
权威例句
Correlation Between Deoxyribonucleic Acid Excision-Repair and Life-Span in a Number of Mammalian SpeciesBenzynes, dehydroconjugated molecules, and the interaction of orbitals separated by a number of intervening sigma bondsMast cell growth factor maps near the steel locus on mouse chromosome 10 and is deleted in a number of steel alleles.Ligandin: a hepatic protein which binds steroids, bilirubin, carcinogens and a number of exogenous organic anions.14-3-3 Proteins: A Number of Functions for a Numbered ProteinAN AUDIO-VISUAL SYSTEM FOR SELECTIVELY VIEWING AND INTERACTING WITH PROGRAMS AND SERVICES FROM A NUMBER OF PROGRAM/SERVICE SOURCESDifferent drugs arrest cells at a number of distinct stages in G2.Two-wire bus-system comprising a clock wire and a data wire for interconnecting a number of stationsA simple saliency model predicts a number of motion popout phenomena.Determining a number of automatic request retransmissions based on block size
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