“arctic tree line”的概念、定义、翻译、参考文献-科学参考

单词	arctic tree line
释义	arctic tree line [`ärd·ik ¦trē ´līn] ^ECOLOGY The northern limit of tree growth; the sinuous boundary between tundra and boreal forest.
随便看	Huttig equation huttonite Huwood loader Huxley's anastomosis Huygens' approximation Huygens eyepiece Huygens-Fresnel principle Huygens' principle Huygens wavelet HVA HVAP H variometer HVDC H vector H wave hyacinth Hyades Hyaenidae Hyaenodontidae Hyalellidae hyaline hyaline cartilage hyaline cast hyaline degeneration hyaline membrane

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