释义 |
后天后天[hòu tiān]1.■ (明天的明天) the day after tomorrow:大后天three days from today; three days later; after three days; in three days2.■ (人或动物离开母体后单独生活和成长的时期,与先天相对) postnatal; acquired:知识是后天获得的,不是先天就有的。Knowledge is acquired,not innate. 常用词组1.■后天免疫(性) acquired immunity;2.■后天特性学 ctetology |