查询词典 dagger fern

Appear in angiosperm, gymnosperm and fern.

管胞存在于被子植物，裸子植物和蕨类植物

Species are identified, among which 6 belonging to 6 genera in 4 families were gymnosperm, 22 belonging to 13 genera in 9 families were fern, 339 belonging to 22 genera in 88 families were angiosperm.

此外，由于冬季有时极端最低温较低，故造成了西湖山区也有不少落叶阔叶林和常绿落叶阔叶混交林等现象。

My brother did the climbing; and at first Threw me down grapes to miss and scatter And have to hunt for in sweet fern and hardhack; Which gave him some time to himself to eat, But not so much, perhaps, as a boy needed.

我哥哥爬了上去；一开始他摘些葡萄，胡乱扔下来害得我在香蕨木和绣线菊间找来找去；这下他就有时间在树上放开吃，但也许这对一个男孩来说不够爽，于是他为了让我自个摘自个吃，便又往高处爬，再将树枝踩压向地面送进我手里，让我自己摘。

Standing in the centre the sky overhead was met by a circular horizen of fern: this grew nealy to the bottom ot the slope and abruptly ceased.

站在洼地的中间，头顶的天空被四周地平线上的蕨丛圈成了一个圆形：蕨丛几乎一直长到了坡底，随后就截然而止。

The entire shoot apex of a horsetail could fit into the large apical cell in the growing tip of a fern.

木贼的整个茎尖可相当于蕨类生长锥中大的顶端细胞。

Indusium The flap of tissue, derived from the placenta, that encloses the developing sporangia in the sorus of a fern.

囊群盖：是一种起源于胎座的瓣片状组织，覆盖在蕨类植物孢子囊群中正在发育的孢子囊上。

Fern species are usually distinguished by their leaf shapes, venations, scales, sporangia, and indusium, etc.

蕨类又分为真蕨和拟蕨两类；前者孢子囊生长在叶片，包括一般常见的蕨类；后者的孢子囊长在茎干上，包括其他石松科、卷柏科、水韭科及木贼科。

The jacaranda is a large deciduous tree with fine-textured, fern-like pinnate leaves.

蓝花楹是一种大型落叶树木，带有纹路清晰的以及类似蕨类复羽状树叶。

For a longer stay, visit the Tall Trees Grove, drive Howland Hill Road, and end your visit with a splash in a kayak on the Klamath River or a jouncy drive to Fern Canyon and Gold Bluffs Beach.

想留久一点，去参观高树林，沿着好兰德山坡公路走，直到在克拉马斯河划完爱斯基摩人的划艇之后结束，或者颠簸着开车去蕨类植物大峡谷和金碧沙滩。

In the study on the fern population structure, we through the analysis of the variation in height structure, leafstalk diameter structure and age structure in various forest communities, found the rule of variation of population, and discussed the reasons of variation of population structure, and explored the suitable habitat of various forest ferns.

在蕨类植物种群结构的研究中，我们通过对不同群落中蕨类植物种群高度结构、叶柄直径结构和年龄结构的研究，发现种群结构变化的规律，找出种群结构变化的原因，探索出各种蕨类植物种群的适生生境。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。