Instrument【n.】
1. a device for producing musical sounds乐器
She plays several instruments, including the piano and the violin.
她会演奏几种乐器,包括钢琴和小提琴。
2. a tool or device used for a particular purpose, especially for delicate or scientific work仪器
The surgeon used a delicate instrument to perform the operation.
外科医生使用了一种精密的仪器进行手术。
A thermometer is an instrument for measuring temperature.
温度计是一种测量温度的仪器。
3. a means by which something is achieved or done工具,手段
Education is an instrument of social change.
教育是社会变革的工具。
He became an instrument of the government.
他成了政府的工具。
4. a formal legal document正式法律文件
The treaty is an important instrument of international law.
该条约是国际法的重要文件。
instrument【v.】
1. to arrange or compose music for instruments为乐器编曲或作曲
The composer instrumented the piece for a full orchestra.
作曲家为这首曲子编配了完整的管弦乐。
2. to equip or provide with instruments or means配备仪器或手段
The laboratory was instrumented with the latest technology.
实验室配备了最新的技术设备。
3. to use something as a means to achieve a purpose利用某物作为达到目的的手段
He instrumented the negotiations to his advantage.
他利用谈判为自己谋利。
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