猜单词a device that can prouduce electricity b--
英语翻译computer is an electronic device that can receive a set
I believe that electricity is...more dangerous than water.A.
Electricity gives power _________lights.( ) A for B.on C.at
英语翻译A surveyor using a laser beam device can measure distanc
英语翻译In physics,a laser is a device that emits light through
Workers can make electricity in a power station(对划线部分提问)in a
英语翻译This device can make choices in the middle of a problem.
英语长句分析The filibuster,a parliamentary device that slows the s
The word,rose is what literary device?“That which we call a
8.______ that he had completed designing a new device of las
英语翻译SwitchA network switch is a device that forwards and fil
Scientists say that electricity is a good choice as an envir