1.
Ferns grow in shady and moist places.
羊齿类植物生长在阴暗潮湿的地方。
2.
a genus of echinoderms of the family Antedonidae; formerly called genus Comatula.
棘皮类海羊齿科的一属；以前被称为放射状海百合或海羊齿。
3.
any fern of the genus Doodia having pinnate fronds with sharply dentate pinnae.
带有羊齿羽片披针形复叶的蕨类。
4.
The ground was covered with ferns.
地面上长满了羊齿植物。
5.
fern crystallization of cervical mucus
宫颈粘液羊齿状结晶
6.
and change to a new lair among the ferns;
并且在羊齿植物丛中改换新的羊窝；
7.
Any of various marine invertebrates of the class Crinoidea, such as the sea lilies and feather stars, that are attached to a surface by a stalk when young but may be free - swimming as adults.
海羊齿一种海百合类海洋生无脊椎动物，如带柄海百合及毛头星，幼年时漂浮，成年时可自由游动。
8.
The coiled young frond of any of various ferns, some of which are considered a delicacy when cooked.
羊齿卷牙一种羊齿植物幼苗的卷牙，有些做出来味道鲜美
9.
Fern fronds uncurling in the spring air.
羊齿叶在春风中伸展开来
10.
To gnaw with the teeth in the manner of a rodent.
嚼咬象啮齿类动物那样用牙齿啮蚀
11.
O nibbling sex, your pretty little white teeth adore sugar.
呵，啮齿类的女性，你的皓齿多爱糖呵。
12.
having teeth that resemble sabers.
有类似军刀形牙齿的。
13.
biology of hystricomorph rodents
豪猪型啮齿类生物学
14.
The young of a similar animal, such as an antelope.
小羚羊如羚羊等的幼小的类似动物
15.
a fabric made to resemble suede leather.
类似于山羊皮革的纤维。
16.
Patrick hid in a hollow surrounded by bracken.
派翠克躲在围绕著羊齿植物的一个凹地里。
17.
a fern of the genus Woodwadia having the sori in chainlike rows.
狗脊蕨属的一种孢子呈链状的羊齿植物。
18.
"Look around", He said. "Do you see the fern and the bamboo?"
"看看你的的四周"?说"你看到羊齿和竹子没有?"