十二点的英文twelve oclock；
例句
It had just turned twelve oclock.
刚过12点。
I shall stay here until twelve oclock.
我将留在这里一直到十二点钟。
I shall stay here until twelve o\'clock.
我将留在这里一直到十二点钟。
We have lunch at twelve o\'clock.
我们在十二点吃午餐。
about twelve o\'clock we went up to the bank again.
大约十二点左右，我们又去河岸。
