词汇搭配
用作名词 (n.)
形容词+～- bacterial decay细菌性腐烂
- creeping political decay政治上的逐渐腐败
- dental decay牙齿龋蚀
- mental decay智力衰退
- moral decay道德沦丧
- premature decay早衰
- radioactive decay放射衰败
名词+～词组短语
tooth decay蛀牙；龋齿；齵齿
decay rate衰减率；衰变率；衰变速度
radioactive decay[物]放射性衰变
exponential decay指数式衰减
decay time[物]衰减时间
in decay已腐朽，已腐烂
decay resistance耐腐性，耐腐蚀性能
decay curve衰变曲线；衰减曲线；退化曲线；余辉曲线
fall into decay损坏，腐烂；衰败
更多收起词组短语
同近义词辨析
rot, decompose, decay
这组词都有“烂、腐烂”的意思，其区别是：
decompose侧重指动物或植物类物体由于内部组织的分解而导致的腐烂过程。
decay通常指由良好或完美的状态自然而缓慢地变坏或完全变坏腐烂，或部分地毁坏。
双语例句
用作动词(v.)
- Naomi: Your entire body is begining to decay.
直美:你的整个身体都在衰退。 - What made the Roman Empire decay?
罗马帝国为何衰亡？ - The dampness of the climate decayed the books.
气候潮湿，把书都霉坏了。 - The vegetables have begun to decay.
那些蔬菜已开始腐烂。
用作名词(n.)
- His mental decay is distressing.
他的智力衰退令人苦恼。 - Bacteria complete the job by causing decay.
细菌通过引起腐烂而完成这个变化。 - The dentist could detect no decay in her teeth.
牙医检查了她的牙，未见有龋齿。
权威例句
Instability and decay of the primary structure of DNA
Decay characteristics of HIV-1-infected compartments during combination therapy
Oxidative damage and mitochondrial decay in aging
Role of Streptococcus mutans in human dental decay.
Accounting for decay of linkage disequilibrium in haplotype inference and missing-data imputation.
The widespread regulation of microRNA biogenesis, function and decay.
Subcommission on geochronology : Convention on the use of decay constants in geo- and cosmochronology
Gene silencing by microRNAs: contributions of translational repression and mRNA decay
Non-symmetrical dielectric relaxation behaviour arising from a simple empirical decay function
Steiger, R. H. & Jaeger, E. Subcommission on geochronology: convention of the use of decay constants in geo- and cosmochronology. Ea...
