我国有珍稀植物400多种。下列属于我国一级保护植物的是_刷题宝

题干

我国有珍稀植物400多种。下列属于我国一级保护植物的是（）

A：雪松

B：桫椤

C：银杏

D：铁树

上一题下一题 0.0难度选择题更新时间:2020-01-13 09:49:03

答案(点此获取答案解析）

B,C

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