instrument

1.器械；仪器；器具a tool or device used for a particular task, especially for delicate or scientific work

2.（车辆、机器的）仪器，仪表a device used for measuring speed, distance, temperature, etc. in a vehicle or on a piece of machinery

3.促成某事的人（或事物）；手段something that is used by sb in order to achieve sth; a person or thing that makes sth happen

4.~ of sb/sth受利用（或控制）的人；工具a person who is used and controlled by sb/sth that is more powerful

1.仪表,仪器

2.手段,工具

3.乐器

4.【法】证件,证券,文件

1.用仪器装备

2.给乐器编(曲),为管弦乐队编(曲)

3.向...提交法律文件

1.a tool or piece of equipment used in science, medicine, or technology; a piece of equipment that measures something such as position, speed, or temperature

2.a musical instrument, for example a piano or a guitar

3.an object that is used as a weapon

4.someone or something that can be used in order to make something happen; a person who someone uses to help achieve a result