1.And some ferns hardly make leaves at all, like whisk ferns and horsetails.

有些蕨类植物几乎不长叶子，比如刺蕨马尾草。

2.Horsetails and tree ferns grew to heights of fifty feet, club mosses to a hundred and thirty.

杉叶藻长到l5的高度，石松长到40的高度。

3.Horsetail Fall is a waterfall in California's Yosemite National Park.

马尾瀑布是加州优胜美地国家公园的一个瀑布。机翻

4.The horsetail twistings of blow sand could be seen against the dark of the sky.

在漆黑的天空下，可以看到扬起的沙子呈马尾状扭曲。机翻

5.Corn waving on the moorlands where naught but horsetail grew before, bluebells nodding on the fells, and yellow sunlight blazing in the ladyslipper flowers outside a house.

以前只长马尾草的沼泽地上飘扬， 风信子在山地上点头， 黄色的阳光在屋外的瓢虫花上燃烧。机翻

6.Mittermeier and his team surveyed nearly two-and-a-half billion Wikipedia page views, for 32 thousand species, across 245 languages, and also saw variable search rates for insects, ferns, horsetails and flowering plants.

Mittermeier 他的团队调查了近 2. 5 亿的维基百科页面浏览量， 涉及 32, 000 个物种，涉及 245 种语言， 还发现了对昆虫、蕨类植物、马尾草开花植物的不同搜索率。机翻

7.Based on the scratch marks they found on the teeth, it turned out that the primary diet of Diplodocus wasn't the leaves of trees; it was ground cover, like ferns and horsetails.

根据他们在牙齿上发现的划痕，原来梁龙的主要食物不是树叶；这是地被植物， 如蕨类植物马尾草。机翻