每日商務英語 第555期:完全反對 本文已影響 1.69W人 ing-bottom: 66.56%;">to be dead set against something------完全反對(成語)英文釋義 (IDIOM) To be completely opposed to something.例句 My grandfather is dead set against flying in airplanes, so we have to travel by train when we take him on a vacation with us.我的祖父堅決反對坐飛機,所以帶他去度假的時候,我們只能坐火車出行。