although是连词,意为“虽然;尽管”,引导让步状语从句,相当于though。
Although/though We are poor , We are happy.
虽然我们很穷,但我们很快乐。
He often helps me with my English although he is quiet busy.
尽管他很忙,但他还是经常帮助我学习英语。
but是“但是”的意思。在英语中,当句子含有although/though时,就不能再使用but,但可以用yet、still。Although/Though It was cold outside,he still went out without a coat.
=It was cold outside, but he still went out without a coat.
尽管外面很冷,但他还是没有穿大衣就出去了。