instrument
名词复数：instruments
词形变化：
动词过去式: instrumented | 动词过去分词: instrumented | 动词现在分词: instrumenting | 动词第三人称单数: instruments |
词义辨析：
同义:
n.仪器; 工具
tool
implement
device
utensil
appliance
n.器具; 设备
tool
device
means
implement
utensil
apparatus
gadget
appliance
contraption
同义参见:
paper
organ
medium
machinery
machine
certificate1
implement1
spokesman
gull2
accompaniment
puppet