I haven't known him as long as you.
我認識他的時間沒有你長。
They're welcome to stay here as long as they like.
他們在這裡願意住多久就住多久。
The credits seemed to last almost as long as the film!
演職人員字幕持續的`時間幾乎與這部電影一樣長！
As long as you're happy, that's all that matters.
只要你幸福，這就是最重要的事情。
There's a list of repairs as long as your arm.
有一份長得要命的修理單。