AC(ELECTRICITY)

SMART Vocabulary: related words and phrases

Electricity & electronics
anodize
anti-static
arc
bitstream
brownout
capacitance
chargeable
electricity
high-voltage
homing
induction
linesman
magnet
multimeter
negatively
non-electric
non-electrical
non-electronic
solid-state
transistorized

DCnoun[U] (ADDRESS)

abbreviation for the District of Columbia: an area of the eastern US that has the same borders as the US capital, Washington, and is not part of a US state哥伦比亚特区（the District of Columbia的缩写）

SMART Vocabulary: related words and phrases

International relations: United States politics & government
anti-Republican
battleground state
bicameral
blue state
caucus
confederacy
gubernatorial
homeland security
House Committee
impeach
Independence Day
joint resolution
override
republican
secret service
secretary
Secretary of State
the Articles of Confederation
the GOP
the Republican Party

You can also find related words, phrases, and synonyms in the topics:

Towns & regions: named regions of countries

DC | Business English

DC
noun[ C or U ]
 COMMERCEuk /diːˈsiː/us
abbreviation for documentary credit