基本解釋[天文學]目視雙星英漢例句雙語例句The hyperbolic orbit of and its mass the visual binary star ADS9446 is determined as an example.作為例子,我們計算了目視雙星ADS 9446的雙曲線軌道。visual binary star更多例句專業(yè)釋義天文學目視雙星