是"只要"的意思.
例句與用法:
1.As long as you don't betray me,I'll do whatever you ask me to (do).
只要你不出賣我,要我做什么我都愿意.
2.We'll ship the goods at an early time as long as there is a steamer.
只要有船,我們就盡早裝貨.
3.As long as live,I will help you.
只要我活著,
4.This line is four times as long as that one.
這條線是那條線的四倍長.
5.I'm not particular how you do it as long as it gets done.
只要把它完成了,你怎么做我并不計較.
6.As long as you drive carefully,you will be very safe.
如果你開車小心,你就會很安全.
7.I don't mind as long as it doesn't rain.
只要不下雨就行了.
8.He came in with a face as long as a fiddle and said it was raining again.
他拉長著臉進來說,又下雨了.