基本解释[生物学]向辆面英汉例句双语例句In Calocedrus and Platycladus, only a single series of inverted vascular bundles were generated in the adaxial side of the bract scale;在苞鳞中只形成一组倒转的维管束，如侧柏属和翠柏属；adaxial side更多例句专业释义生物学向辆面