meridiem

名词 n.
中文释义

英文释义

名词 n.
  1. Midday, noon. rare,uncountable
    — Quantities and frequencies are distributed as follows (neglecting the meridiem hour):[…]
  2. The property of a timestamp of being either a.m. or p.m. countable
    — The terminal responds N HH MM CR where N, HH, and MM are the meridiem, hour, and minutes, as above.

词形变化

meridiems plural

词汇关系

相关词
meridian

词源

Back-formation from the phrases ante meridiem and post meridiem (more commonly a.m. and p.m.), from Latin merīdiem, accusative of merīdiēs (“midday, noon”).
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