圣诞节后我已经缺席了两周甚至更多的比赛,在迎战维根队时我又复出,但在对阵利物浦时一切都乱了套。
I was out for two or so weeks over Christmas, came back in form against Wigan and then at Liverpool went up for a header and landed very hard.
结果南方红豆杉根的次生结构由周皮和维管系统组成,次生木质部由轴向系统和径向系统两部分构成。
Results The secondary structure of the roots of Taxus chinensis var. mairei consisted of the periderm and vascular cylinder(stele). Axial and radial systems formed the secondary xylem of the roots.
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