질량의 단위로 1그램의 1,000분의 1에 해당함.
A unit of mass equal to one-thousandth of a gram.
예문:
"The recommended daily intake of vitamin C is about 90 mg."
"Please measure exactly 5 mg of the powder for the experiment."
원자 번호 12번의 화학 원소로, 은백색의 알칼리 토금속.
The chemical element of atomic number 12, a silver-white metal of the alkaline earth series.
예문:
"Mg reacts with oxygen to form a bright white light."
"The atomic weight of Mg is approximately 24.305."
방아쇠를 당기고 있는 동안 탄환이 연속적으로 발사되는 자동 화기.
An automatic gun that fires bullets in rapid succession for as long as the trigger is pressed.
예문:
"The soldiers set up an MG nest on the hill."
"Modern MG designs are much lighter than their predecessors."