短語詞組短語gruelling trial [法]疲勞審訊;翻譯gruelling wear 極度嚴(yán)重的磨損gruelling test 疲勞試驗(yàn)a gruelling match 激烈的比賽a gruelling experience 一個(gè)使人精疲力盡的艱苦經(jīng)歷 返回 gruelling