noun🔗Share内部構造、内部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. "整備士は異音の原因を見つけるために、車の内部構造を調べる必要があった。partsystemmachinestructuretechnicalChat with AIVocabulary GamePractice Reading
