유럽산 살무사 또는 그와 유사한 독사나 무독성 뱀.
A small venomous Eurasian snake (Vipera berus) that has a dark zigzag pattern on its back, or any of various other snakes resembling it.
예문:
"The hiker carefully stepped over a small adder basking in the sun."
"In North America, the term adder is often applied to harmless snakes like the hognose snake."
"The common adder is the only venomous snake native to Britain."
숫자, 특히 이진수의 합계를 구하는 디지털 회로 또는 장치.
A digital circuit or device that performs the addition of numbers, typically in binary format.
예문:
"A full adder is a fundamental component of the arithmetic logic unit in a computer."
"The engineer designed a high-speed binary adder for the new processor."
숫자를 더하거나 합계를 계산하는 사람.
A person who adds or calculates sums of numbers.
예문:
"She was a remarkably quick adder, totaling the long columns of figures in her head."
"The clerk acted as the primary adder for the daily sales receipts."