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phloem的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
Noun:
-
(botany) tissue that conducts synthesized food substances (e.g., from leaves) to parts where needed; consists primarily of sieve tubes
phloem的用法和樣例：
例句
用作名詞 (n.)
- In vascular plants, the xylem and phloem serve to translocate such substances.
維管植物的木質(zhì)部和韌皮部主要進(jìn)行對這類(lèi)物質(zhì)進(jìn)行運輸。 - The secondary phloem consisted of sieve cells and phloem parenchymas.
根的次生韌皮部則由篩胞和韌皮薄壁細胞組成。
詞匯搭配
- stratified phloem 疊生韌皮部
- phloem fiber 韌皮纖維
- primary phloem 初生韌皮部
- secondary phloem 次生韌皮部
- interfascicular phloem 束間韌皮部
- interxylary phloem 木間韌皮部
- external phloem 外生韌皮部
