相关单词近义词 dangerous 危险的, risky 危险的, unsafe 不安全的, headlong 头向前的, violent 猛烈的, explosive 爆炸(性)的, alarming 惊人的, adventurous 爱冒险的, slippery 滑的, hazardous 危险的, death-defying 视死如归的, terrifying 可怕的, exposed 暴露的, extreme 极度的, touch-and-go 危险的, precarious 不稳定的, parlous 危险的反义词safe, 安全的临近词perimeter, peril, perilous peak, perilous rock, perilous leap, perilouss rock, perilous journey, perilous patients, perilously undertake, perilous source differentiating, Perilous phrases and Bitter words, perilous rock in tension-shear fracture 返回 perilousness