只有那时，巴勒斯坦以及其他的阿拉伯国家才会同意建立长久和平。

Only then will the Palestinians and the other Arab states agree to a durable peace.

youdao

它的象征意义可能来自于橄榄树需要很长时间才能结出果实，所以橄榄只能在长久的和平时期才能被成功种植。

The symbolism may come from the fact that the olive tree takes a long time to produce fruit, so olives could only be cultivated successfully in long periods of peace.

youdao

长久以来，我一直守护着这个和平与安静的花园。

For a long time, I guarded the garden of peace and quiet.

youdao