柯林斯詞典stumbling block (stumbling blocks) 1. N-COUNT A stumbling block is a problem which stops you from achieving something. 絆腳石 The major stumbling block in the talks has been money. 談判的主要絆腳石一直是錢。 返回 stumbling block劍橋詞典something that prevents action or agreement 障礙物；絆腳石 Lack of willingness to compromise on both sides is the main /major stumbling block to reaching a settlement . 雙方都不愿妥協(xié)是問題無法解決的主要癥結(jié)。 返回 stumbling block