phloem的翻译，读音

例句

The secondary phloem consisted of sieve cells and phloem parenchymas. 根的次生韧皮部则由筛胞和韧皮薄壁细胞组成。

The expressional sites in young stalk are in phloem. 幼茎表达分布在韧皮部； 。

Primary phloem phloem derived from the procambium in the young plant. 初生韧皮部:指幼嫩植物中来源于原形成层的韧皮部. 。

So the aloin cells were special phloem parenchyma cells because they shared the same origin with the other phloem cells. 据此，芦荟叶维管束内的大型薄壁细胞的来源与韧皮部相同，属于特化的韧皮部薄壁组织细胞。

The abortion of companion cell of phloem of anther connective vascular bundle. 药隔维管束韧皮部的伴胞解体。