相关单词同義詞preventive, 近義詞 prevention 阻止, preventative 預防性的, preventive 預防的, safe 安全的, condom 安全套, cautionary 警戒的, rubber 橡膠, safety 安全, contraceptive 避孕葯, antifertility 抗繁殖的臨近詞prop, Propana相似詞prophet, prophet of doom idiom, prophetess, prophetic, prophylaxis, propinquity, propitiate, propitiatory, 返回 prophylactic