Glossary term: 半影
Description: 半影（拉丁語，意為 "幾乎被陰影覆蓋"）有兩種含義。
第一，半影是指日食或月食時投射到天體上的陰影的外圍較暗的部分，其中光線僅被部分遮擋。例如，在日食中，位於半影區的觀測者只能看到月球部分遮住太陽，只能看到日偏食。
第二，半影是指太陽黑子清晰可辨的外側較亮的部分。
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Term and definition status: The original definition of this term in English have been approved by a research astronomer and a teacher The translation of this term and its definition is still awaiting approval
This is an automated transliteration of the simplified Chinese translation of this term
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