or·ches·trate /ˈɔːkəstreɪt $ ˈɔːr-/ verb [transitiveT] 1 ORGANIZE written to organize an important event or a complicated plan, especially secretly 〔尤指秘密地〕精心策划 The riots were orchestrated by anti-government forces. 骚乱是由反政府势力策动的。
a carefully orchestrated promotional campaign 精心策划的广告宣传活动
—orchestration /ˌɔːkəˈstreɪʃən $ ˌɔːr-/ noun [countableC, uncountableU]