【Samoyed】評論
Therefore, they are typically considered a last resort after other avenues for resolution, such as mediation or arbitration, have been exhausted.因此，它們通常被視為最後的手段，在其他解決途徑，比如調解或仲裁，已經被用盡之後才會被採用。 mediation or arbitration 有兩種，所以後面要接have不接has此處的exhausted 是當動詞用，是被用盡的意思，所以要用被動語態，be+V p.p, 寫成 have been exhaustedexhaust (V.)to use something completely.