As soon as it settles on the sea bed,the wreck comes under attack from invaders -这艘沉船一落在海床上就遭遇入侵者的攻击

as soon as一 ... 就

I'll write you as soon as I get there.

我一到那儿，就给你写信。

Let us start as soon as he comes.

等他一来我们就动身。

The larvae must attach themselves to the wreck.珊瑚幼虫必须附着在沉船上

attach to附在 ... 上； 系在 ... 上

I'll attach my comments to this page.

我将把我的评语附在这页上。

He'll attach the label to your luggage.

他会把标签系在你的行李上。

Once there, they can develop into young corals called polyps.它们就定位后发育成称为珊瑚虫的年轻珊瑚

develop into发展成为

The small port has developed into a big city.

该小港市已发展成为一个大城市。

Their friendship soon deepened into love.

他们的友谊很快发展成为爱情。

The polyps are in danger of being eaten before they've even got a proper foothold.珊瑚虫在站稳脚步之前就可能被吃掉

in danger of有 ... 的危险

He was in danger of losing his life.

他有失去生命的危险。

The house is now in danger of collapse.

这座房子