decays [diˈkeiz]以下由轻松背单词网站提供
单词级别附加级基本释义v.(使)腐烂,腐朽( decay的第三人称单数 );衰败,衰退,衰落参考例句A specimen which is much thicker than the penetration depth decays exponentially. 一个比穿深透度厚得多的样品,按指数律衰减。 来自辞典例句The nucleus decays into three particles which go off in separate directions. 这个核衰变成飞向不同方向的三个粒子。 来自辞典例句 推荐阅读 |