1.be vulnerable to 易受……的傷害

So, without formal protection for the Coral Sea we're afraid it might be vulnerable to that in the future.
所以，對于未經正式保護珊瑚海，在未來我們擔心它可能會很脆弱的。

The information harvested can then be used to allocate resources and identify machines that may be vulnerable to attack by rogue users and programs.
然后，收集到的信息可以用來分配資源和識別那些可能易受惡意的用戶和程序攻擊的機器。

2.in the long run 從長遠來看， 終究；一來二去

Bigger changes are possible in the long run.
長遠來看，更大的變革是可能的。

Besides, stocks are cheap enough for investors to make money in the long run.
此外，目前股票價格非常便宜足以讓投資者最終賺錢。

3.combine into 結合成

In this step, identify the ranges of data you want to combine into one report.
在這一步中，請識別需要合并到以表中的數據區域。

In this step, identify the ranges of data you want to combine into one report, and then assign the ranges to page field item labels.
在這一步中，請識別要合并到報表中的數據區域，然后將這些區域分配給頁字段數據項標志。

4.build up 逐步建立；增進

They actually remove toxins from our body that build up courtesy of stress.
眼淚事實上排除我們體內由于壓力積聚而成的毒素。

It is triggered when electrical charges build up in storm clouds.
電荷在積雨云中聚積起來就會觸發閃電。