Transformer Piece Equipment Voltage Noun 变压器 Electrical Trans·Form·Er
The word 'transformer' refers to a device that changes electrical voltage up or down. It is a countable noun, and the pronunciation is /trænsfɔː(r)mə(r)/.
transformer /trænsfɔ͟ː(r)mə(r)/ A transformer is a piece of electrical equipment which changes a voltage to a higher or lower voltage. 变压器
[N-COUNT 可数名词]变压器 A transformer is a piece of electrical equipment which changes a voltage to a higher or lower voltage.
Oxford
trans·form·er/trænsˈfɔːmə(r); NAmEtrænsˈfɔːrmər/nouna device for reducing or increasing the voltageof an electric power supply, usually to allow a particular piece of electrical equipment to be used 变压器transformertransformerstrans·form·er/trænsˈfɔːmə(r); NAmEtrænsˈfɔːrmər/