| 释义 |
DEFINITIVE EXAMPLES 权威例句〔SI unit〕The SI unit of length is the metre.长度的国际标准单位是米。剑桥高阶〔international unit〕A unit of potency for similarly active substances, based on this quantity and accepted as an international standard.国际单位:一个相似活性物质的效能单位,以此量为基础并被作为国际标准单位美国传统〔monetary unit〕The standard unit of value of a currency, as the dollar in the United States or the peso in Mexico.货币单位:币值的标准单位,例如美国的美金或墨西哥的披索美国传统〔standard〕The metre is the standard unit for measuring length in the SI system.米是国际单位制中衡量长度的标准单位。剑桥高阶The metre is the standard unit for measuring length in the SI system.米是国际标准单位制中衡量长度的单位。剑桥国际 |