| 单词 | saros |
| 释义 | Word Frequency saros(ˈseɪrɒs) noun a cycle of about 18 years 11 days (6585.32 days) in which eclipses of the sun and moon occur in the same sequence and at the same intervals as in the previous such cycle Derived forms saronic (səˈrɒnɪk) adjective Word origin C19: from Greek, from Babylonian šāru 3600 (years); modern astronomical use apparently based on mistaken interpretationof šāru as a period of 181⁄2 yearsWord Frequency Saros(ˈsɑːrɒs) noun Gulf of Saros |
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