Conceptual backdrop
[计] 概念背景
🧩 词语组成解析
conceptual
[kən'septʃuəl, -tjuəl]
adj. 观念的，概念的;
backdrop
['bækdrɔp]
n. <戏>背景幕布;背景;交流声;
🗣️ 情景例句
Don't you think you ought to call Pete
你不觉得应该打个电话给Pete
Do I look dirty?
我的样子很肮脏吗？
Once he had done this, he had been able to turn on the supply.
一旦他接上了接头，他就能够打开供气阀。