“Middle Mississippian”的概念、定义、翻译、参考文献-科学参考

单词	Middle Mississippian
释义	Middle Mississippian [`mid·ǝl ´mis·ǝ`sip·ē·ǝn] ^GEOLOGY The geologic epoch between the Upper and Lower Mississippian.
随便看	spring-load spring-loaded meter spring-loaded regulator spring low water spring modulus spring needle spring pin spring range spring rise spring scale spring seepage spring shackle spring sludge spring snow spring steel spring stop-nut locking fastener spring switch spring temper spring tidal currents spring tide spring velocity springwood sprinkle sprinkler system Sprint

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