1.bereferred to as 被稱為

例句：They're often referred to as internally displaced people.

他們常被稱為國內流離失所者。

2.apply for 申請

例句：It's only a quarter of a million—250,000 Syrian refugees that have applied for asylum in the European Union.

只有一百萬的四分之一－－也就是二十五萬個已經申請歐盟庇護的敘利亞難民。

3.the total number of 總共

例句：This is less than two percent of the total number of internal and external refugees from Syria.

這還不到敘利亞國內外難民總數的百分之二。

4.be allowed to 被允許

例句：The Syrian refugees are not allowed to apply for asylum in the embassies of the EU countries in this region.

敘利亞難民不能在這地區的歐盟國大使館申請庇護。