時(shí)間A.M.和P.M.的用法
a.m.是ante meridiem的縮寫(xiě),意爲(wèi)“上午”;
p.m.是post meridium的縮寫(xiě),意爲(wèi)“下午” “晚上”。
如:
9:35a.m.=9:35 in the morning 上午9點(diǎn)35分
4p.m.=4 o’clock in the afternoon 下午4點(diǎn)
注意:
a.m./p.m.之前不可有o’clock,也不能和morning/afternoon同時(shí)用。
例如:,“上午8點(diǎn)”不可以說(shuō)at 8o’clock a.m.或at 8 a.m. in the morning,應(yīng)說(shuō) at 8 a.m.或at 8o’clock in the morning或at 8 in the morning.