perennial 雅思托福GREGMAT

Herbs paludose or aquatic, perennial or under unfavorable conditions annual.

沼的或水，年植物的或在不利的状况下一年的。

I wonder at her perennial youthfulness.

我对她青春常驻感到惊讶。

Helophyte A perennial marsh plant that has its overwintering buds under water.

年的沼泽植物，具有水下越冬芽。

The taxonomy of the genus Thalictrum is still unclear. The plants are perennial herbs.

唐松属，毛茛科，年，分类尚不明确。

Helophyte A perennial marsh plant that has its overwintering buds under water. An example is bulrush(Typha).

年的沼泽植物，具有水下越冬芽。例如芦苇（香蒲）。

The potential distribution of the invasive perennial Solidago canadensis in China was assessed by using the homoclime approach.

了预测加拿大一枝黄花在我国的潜在分布区,研究采相同气候方法对其进行了估测。

Common perennial herbaceous plant (Linaria vulgaris) of the snapdragon family, native to Eurasia and widely naturalized in North America.

玄参科常见的年植物，原产欧亚大陆，被北美洲广泛移植。

Quillworts are heterosporous, mainly aquatic perennials, with a dense rosette of tubular quill-like leaves arising from a short, stout rootstock.

水韭目的植物具有异型孢子，是年水植物。其管状条形叶密集簇于粗短的根茎之上。

The controlling test was carried out to the annual and perennial broadleaved weed and shrub on forestland with 24% picloram Sc.

选24%氨氯吡啶酸水剂,对林地一年及年阔叶杂、灌木进行防除试验。

Many perennial ground cover plants, such as ivy, periwinkle, pachysandra, mondo grass and liriope, will cover the soil and act as a mulch.

许年地被植物如常春藤、蔓长春、富贵等等，能够形成良好的地面覆盖效果。

And it could edit all lots of various information that from our perennial memory or residually intraday memory, and rebuild them into new shapes and other dimensional scenes.

而且，可以编辑来自我们长年或当天的记忆中的各种各样的信息，并把重新创造成新的形式或其他空间场面。