metallicity
/ˌmɛtəˈlɪsɪti/កម្រិតជាតិលោហៈ
- noun កម្រិតជាតិលោហៈ, ភាពជាលោហៈthe proportion of matter in a star or celestial body made up of elements heavier than heliumបរិមាណធាតុគីមីដែលធ្ងន់ជាងអេលីយ៉ូមនៅក្នុងផ្កាយ ឬរូបធាតុលើមេឃOlder stars usually have lower metallicity.
ផ្កាយដែលមានអាយុកាលចាស់ជាង ច្រើនតែមានកម្រិតជាតិលោហៈទាបជាង។
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More words
incurably insensibly intramedullary irreproachable khatri largess legitimization licentiousness limonene maharani manche meningeal metamorphose midmorning minette minstrelsy misapplication misdeed moralism mousey muscly neuropathology neutralizer nincompoop
Source: ToolOrca English–Khmer dictionary.