如何使用 "glaucous" 造句

1. Leaf blade ovate to narrowly ovate , abaxially glaucous .
叶片卵形到狭卵形,背面有白霜。
2. Any of various plants of the genus zigadenus having glaucous leaves and terminal racemes of mostly white flowers ; all are poisonous .
棋盘花属多种植物中的任何一种,叶绿灰色,花主要为白色、组成顶生总状花序;全部有毒。
3. Laurel of bogs of northwestern united states having small purple flowers and pale leaves that are glaucous beneath .
美国西北沼泽中的月桂树,有小紫花和白叶子,其下是绿灰色。
4. Abaxial surface of leaves with powder , grayish white or glaucous green .
叶背面具粉,浅灰色的白色的或有白霜绿色。
5. Leaf blade abaxially pubescent ; drupe often glaucous .
叶片背面短柔毛;核果的通常有白霜。