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provenances的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
名詞 provenance:
-
where something originated or was nurtured in its early existence
provenances的用法和樣例：
例句
- Provenances selection and afforestation technique of Fraxinus mandshurica Rupr.
水曲柳優(yōu)良種源選擇及造林技術(shù)。 - An approach to seedling growth rhythm from different provenances of Pterocarya stenoptera C.DC.
楓楊種源苗期生長(cháng)節律的初步研究。
