基本解釋[生物學(xué)]維管束[地球科學(xué)]維管束同根派生 fibrovascular bundle相關(guān)詞英漢例句雙語(yǔ)例句Central fibrovascular bundle and edge fibrovascular bundle are two relatively independent fibrovascular systems in wheat stalk.小麥莖稈內(nèi)有中央維管束和周緣維管束兩個(gè)相對(duì)獨(dú)立的系統(tǒng)。The second and third extend internodes of the base have the largest number of central fibrovascular bundle, next to them are the first and fourth.中央維管束數(shù)以基部第二、三伸長(zhǎng)節(jié)間最多，第一和第四伸長(zhǎng)節(jié)間略少；fibrovascular bundle更多例句專(zhuān)業(yè)釋義生物學(xué)維管束地球科學(xué)維管束