alternating current
US /ˈɔːl.tərˌneɪ.tɪŋ ˈkɝː.ənt/
UK /ˈɔːl.tərˌneɪ.tɪŋ ˈkɝː.ənt/
名詞
1.
交流電
an electric current that reverses its direction many times a second at regular intervals, typically used in power transmissions
範例:
•
Most household appliances run on alternating current.
大多數家用電器都使用交流電。
•
The power grid supplies alternating current to homes and businesses.
電網向家庭和企業提供交流電。
同義詞:
同義詞:
在 Lingoland 學習這個單詞