extraneous

1. ADJ Extraneous things are not relevant or essential to the situation you are involved in or the subject you are talking about. 無關(guān)的; 不必要的[正式] [usu ADJ n]

To avoid delays, she wanted the disaster relief legislation to be kept free of extraneous matters. 為避免延誤，她希望無關(guān)緊要的事不被摻雜進(jìn)災(zāi)害救濟(jì)立法程序中。