时间am和pm表示什么意思?
时间A.M.的全称是 ante meridiem(before noon), 上午 (0:00-12:00)。
时间P.M.的全称是post meridiem (=afternoon) ,下午(12:01-24:00)。
1、a.m.
英 [ˌeɪ ˈem]
abbr.(缩)上午,午前;
2、p.m.
英 [ˌpi: ˈem] 美 [ˈpiˈɛm]
abbr.=<拉>post meridiem 下午;
扩展资料:
一、A.M.
1.His workday starts at 3.30 a.m. and lasts 12 hours.
他凌晨3点半开始工作,一直持续12小时。
2.A. M. Babu is a commentator on African affairs. A. M.
巴布是一位非洲事务评论员。
3.Eve, squinting at the clock, saw it was just on 7 a.m.
伊夫眯着眼瞥了一下钟,看到差不多是早上7点钟。
二、P.M.
1.At approxi-mately 11:30 p.m., Pollard finally gave his consent to the search.
大概晚上11点半的时候,波拉德最终同意进行搜查。
2.At about 4.30 p.m. Audrey arrived at the office.
大约下午4点30分,奥德丽到了办公室。
3.By Friday at 5:30 p.m., I still hadn't heard from Lund.
直到周五下午5点半,我仍未收到伦德的消息。