Instrumentality
n. 媒介, 手段, 機構\\n[法] 媒介, 工具, 手段
?? 牛津釋義
instrumentality
n[U]
(fml 文) condition of being instrumental(1); means 手段; 工具
by the instrumentality of sb, ie by means of sb 借助於某人.
??? 情景例句
Could you tell me what's in this?
您能告訴我這里面是什么嗎？
I believe there is no way out of this forest.
我相信沒有路可以從這森林走出去。
It's against the law!
那是違法的！