Let us specify pressure on this boundary, otherwise the problem specification is deficient. 我們指定這條邊界規定壓力，否則問題說明是不完善的。
I called the janitor of the building and described the problem to him. 我打電話給公寓管理員把問題描述了一番。
Indeed, organised crime is the dark heart of this European dystopia, with the report describing the already substantial problem as the continent's largest concern. 實際上有組織犯罪是歐洲陷入地獄般處境的黑暗之心，報告把業已形成的實質性問題描述為歐洲大陸最大的擔憂。
