co.ro.na.graph 也作 co.ro.no.graph
coronagraph的音标和读音:
DJ音标发音: [kəˈrounəˌgræf]
KK音标发音: [kəˈronəˌgræf]
coronagraph的词性:
n.(名词)
1. A telescope or an attachment for a telescope equipped with a disk that blacks out most of the sun, used to photograph the sun's corona.
日冕仪:一种望远镜或望远镜的配件,配有使太阳光的大部分变暗的一种滤光片,用来拍摄日冕