as if什么意思中文翻译成(although与asif的区别)

although ，conj.虽然;尽管;即使;不过;;

例句

The to pictures are similar, although not identical.

这两幅画很相似，虽然不完全相同。

as if ，(强调某物不是真的)好像…一样,仿佛,似乎;(表示判断)好像,仿佛,似乎;(表示类比)好像，仿佛，似乎;

例句

Then darkness overcame him as if he had fallen into a black hole.

然后黑暗攫住了他，犹如跌入黑洞一般。