基本解釋[數(shù)] 虛圓英漢例句雙語例句A meridian is an imaginary circle.子午線是假想出來的一個圓圈。The equator is an imaginary circle around the earth.赤道是一個想象中環(huán)繞地球的圓圈。An imaginary line around the earth forming the great circle that is equidistant from the north and south poles.想像中環(huán)繞地球表面距南北兩極距離相等的大圓。imaginary circle更多例句詞組短語短語imaginary y circle 虛圓imaginary axis circle 虛圖imaginary tangent circle 假想切圓imaginary axis circle at infinity 無窮遠虛圓imaginary circle at infinity 無窮遠虛圓;虛球圓imaginary circle更多詞組專業(yè)釋義數(shù)學虛圓能源科學技術假想圓周假想切圓