[QUANT 数量词]大量;多种多样 A multiplicity of things is a large number or a large variety of them.
[QUANT of pl-n]
[FORMAL 正式]
...a writer who uses a multiplicity of styles.
运用多种写作风格的作家
...the multiplicity of tasks this machine can perform.
这台机器能完成的多项任务
Oxford
multi·pli·city/ˌmʌltɪˈplɪsəti; NAmEˌmʌltɪˈplɪsəti/noun[singular , uncountable ]( formal) a great number and variety of sth 多样性;多种多样◆This situation can be influenced by a multiplicity of different factors.当前的形势可能受到各种不同因素的影响。multiplicitymultiplicitiesmulti·pli·city/ˌmʌltɪˈplɪsəti; NAmEˌmʌltɪˈplɪsəti/