“spring crust”的概念、定义、翻译、参考文献-科学参考

单词	spring crust
释义	spring crust [`spriŋ `krǝst] ^HYDROLOGY A type of snow crust, formed when loose firn is recemented by a decrease in temperature; it is most common in late winter and spring.
随便看	secular trend secular variable secular variation secund secundine dike secure secure visual communications secure voice securinine securite explosive security security classification security clearance security control officer security kernel security reporting/alerting system SED sedation sedative Sedentaria sedentary soil sedifluction sediment sedimentary breccia sedimentary cycle

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