1. 防水呢：repel arc furnace 排斥电弧炉 | repellant 防水呢 | repeller-type oscillator 反射型振荡器

2. 排斥力：repechage 败者的复赛 | repellant 排斥力 | repellence 相斥性

3. 排斥的：Repellant 排斥的 | Hideously 讨厌的 | Unattractive 无魅力的

4. 讨人厌的,令人反感的：Near the airport 靠近机场 | Insects haunting 有蚊虫叮咬的 | repellant 讨人厌的,令人反感的

noun

1. the power to repel

    e.g. she knew many repellents to his advances

    Synonym: repellent

2. a chemical substance that repels animals

    Synonym: repellent

3. a compound with which fabrics are treated to repel water

    Synonym: repellent