“艱難的”造句

超級大國開始著手削減核武器庫這項更為艱難的工作。
The Superpowers turned to the harder task of cutting their nuclear arsenals.

這一年半以來，她度過了一段非常艱難的時期。
She's had a really tough time the last year and a half.

他正處于非常艱難的時期。
He was going through a very difficult time.

• #艱難的