noun🔗Share内部构造，内部运作。 The internal workings of a mechanism or system that are normally hidden from view"The mechanic needed to study the car's internals to find the source of the strange noise. "为了找到奇怪噪音的来源，那个修理工需要研究汽车的内部构造。partsystemmachinestructuretechnicalChat with AIVocabulary GamePractice Reading
