2 ผลลัพธ์ สำหรับ *leap second*
/ลี ผึ เซ้ะ เขิ่น ดึ/     /lˈiːp sˈekənd/
หรือค้นหา: leap second, -leap second-

WordNet (3.0)
leap second(n) a second (as measured by an atomic clock) added to or subtracted from Greenwich Mean Time in order to compensate for slowing in the Earth's rotation

EDICT JP-EN Dictionary
閏秒[うるうびょう, uruubyou] (n) leap second [Add to Longdo]

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