cockspur

1 A naked cockspur hawthorn tree stands in new soil, and freshly dug plants bend in the wind.

一棵光秃秃的鸡距山楂树挺立在新培的土壤上，刚刚栽上的植物在风中摇曳。

2 The shape and general appearance of this tube has procured for it, among the workmen, the name of the "cockspur" burner.

3 The cockspur thorn is a small, handsome tree, fifteen to twenty feet high, with stiff branches in a broad round head.

4 These props have fanciful names, such as "spurs," "stilts," "cockspurs," etc.

5 In the way of fruit-bearing shade trees he recommends sugar maple, flowering dogwood, white and cockspur thorn, native red mulberry, tupelo, black cherry, choke cherry, and mountain ash.

6 It was somewhat more efficient than the cockspur burner.

7 The size of the flame being, in comparison with that of the cockspur, so much larger proportionately to the metal burner, the cooling effect of the latter was not so apparent.

8 All the year long the cockspur thorn is a beautiful, ornamental tree and a competent hedge plant, popular alike in Europe and America.

9 And who wants your old strip of sand and cockspurs?

10 He used two types of burners, the Argand and the cockspur.

11 But to whomsoever is due the credit of its invention, certain is it that the batswing burner was a considerable improvement upon the old cockspur.

12 The little lady hath no shoon, no skirt that holds together, save by the grace of cockspur thorns that bind the tatters.

13 When Australia was first colonised, any sensible man might have foreboded sorrel, cockspur, Scotch thistle, &c., as unwelcome, but unavoidable, adjuncts of settlement.

14 Large plains, with thorny jungles and bushes of the long cockspur thorn interspersed, formed the character of the ground.

15 Green bristlegrass was dominant species, and fat hen and cockspur grass were subdominant species.

研究区内有野生草本植物25种,其中优势种群是狗尾草种群, 亚优势种群为灰菜、稗草种群.

1 稗子

tare bharti

2 菊科

lettuce cosmos sunflower daisy thistle dandelion artichoke marigold blackjack aster dahlia chrysanthemum tarragon chicory echinacea wormwood calendula sagebrush edelweiss arnica yarrow zinnia burdock safflower endive tansy ragweed coneflower goldenrod cornflower coreopsis helichrysum feverfew rudbeckia mugwort pyrethrum artemisia ragwort butterbur gaillardia coltsfoot knapweed boneset senecio goldilocks cardoon carline achillea gerbera hawkweed moxa salsify groundsel cineraria southernwood centaurea costmary fleabane scorzonera erigeron gazania guayule hawkbit osteospermum helenium ox-eye dimorphotheca sowthistle sneezewort catananche artemisinin elecampane cocklebur liatris rabbitbrush tarweed strawflower cudweed fleawort cottonweed sneezeweed nipplewort silversword bur-marigold hawksbeard clotbur ox-tongue saw-wort renosterbos bindi-eye golden glow Spanish needles winter heliotrope sweet sultan pineapple weed musk thistle African daisy Transvaal daisy cat's foot cotton lavender globe thistle Jerusalem artichoke China aster vegetable sheep Michaelmas daisy ploughman's spikenard curry plant cupid's dart ox eye daisy daisy bush goat's beard hemp agrimony Shasta daisy giant groundsel leopard's bane corn marigold pearly everlasting cat's ear Noogoora burr joe pye weed Canada thistle devil's paintbrush Namaqualand daisy