英语词汇instrumental role怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	instrumental role
释义	instrumental role 简明释义工具性角色：指在某个过程或活动中，个体或事物起到的关键作用，有助于实现某个目标或完成某项任务。英英释义 n. 1 the semantic role of the entity (usually inanimate) that the agent uses to perform an action or start a process 同义词：instrument 双语例句 1 Piano and cello are given equal roles in the sonata in a (Op. 69), a break with the 18th-century format of a piano sonata accompanied by an instrumental obbligato. 作品69号A调奏鸣曲中，钢琴与大提琴平分秋色，这种方式打破了18世纪以前钢琴奏鸣曲中，其他器乐占次要角色的布局。
随便看	forging manipulator forging method forging mould forging operation forging parts forging plane forge plant forging press forging press forging, pressing forge press Forging press operator Forging-press operator forging pressure forging property forging pump press forging quality forging quality steel forging range forging ratio forging reduction forging robot forging roll forging rolls forgings

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。