madrugada (early morning) 凌晨 [0点至6点]
manhã (morning) 早晨,上午 [6点至12点]
meio-dia (noon) 中午 [12点]
tarde (afternoon) 下午 [12点至18点]
noite (evening,night) 晚间,夜间 [18点至24点]
meia-noite (midnight) 半夜 [24点]
anteontem (day before yesterday) 前天
ontem (yesterday) 昨天
hoje (today) 今天
amanhã (tomorrow) 明天
depois de amanhã (day after tomorrow) 后天
esta manhã (this morning) 今天早晨(或上午)
ontem de manhã (yesterday morning) 昨天早晨(或上午)
amanhã de manhã (tomorrow morning) 明天早晨(或上午)