groundsel

英式音标：[ˈgraʊnsl]

美式音标：['ɡraʊnsl]

词汇分类：地球脉动 第二季（Planet Earth Ⅱ）,雾都孤儿（Oliver Twist）,Word Menu

概况：

n. 千里光；千里光属植物（等于groundsil）

词义：

n.

千里光属植物；

英英释义

groundsel[ 'ɡrandsəl ]

n.Eurasian weed with heads of small yellow flowers

同义词：Senecio vulgaris

用法：

权威例句

GROUNDSEL

Resistance of Common Groundsel to Simazine and Atrazine

Introgressive origin of the radiate groundsel, L. var. Syme: -3 evidence.

Introgressive origin of the radiate groundsel, Senecio vulgaris L. var. hibernicus Syme: Aat-3 evidence.

Effect of photosystem II inhibitors on thylakoid membranes of two common groundsel (Senecio vulgaris) biotypes.

Effects of rust and post-infection drought on photosynthesis, growth and water relations in groundsel.

Detection and molecular characterization of an aster yellows phytoplasma in common groundsel (Senecio vulgaris L.) in Canada.

The impact of a pathogen (Puccinia lagenophorae) on populations of groundsel (Senecio vulgaris) overwintering in the field. II. Repr...

Possible causes of morphological variation in an endemic Moroccan groundsel ( Senecio leucanthemifolius var. casablancae ): evidenc...

The Impact of a Pathogen (Puccinia Lagenophorae) On Populations of Groundsel (Senecio Vulgaris) Overwintering in the Field: I. Morta...

同义词：senecio

同根词：groundsel,groundling

英语词源：

groundsel

groundsel: [OE] The -sel of groundsel represents Old English swelgan ‘swallow’ (ancestor of modern English swallow), and if ground- genuinely represents ground, then groundsel would mean etymologically ‘groundswallower’ – presumably a reference to its rapid and invasive growth. However, in early texts the form gundæswelgiæ appears, the first element of which suggests Old English gund ‘pus’. If this is the word’s true origin, it would mean literally ‘pus-swallower’, an allusion to its use in poultices to absorb pus, and groundsel would be a variant introduced through association with ground.=> swallow

造句：

1. a woman of forthright views

观点明确的女子

来自《权威词典》

2. He gave a forthright answer.

他作了直截了当的回答.

来自《简明英汉词典》

3. MacTavish was characteristically forthright in his reply.

麦克塔维什以其一贯的直率作了回答.

来自《简明英汉词典》

4. It's sometimes difficult to be forthright and not give offence.

又直率又不得罪人,这有时很难办到.

来自辞典例句

5. He has a reputation for being a forthright critic.

他是以直率着称的评论家.

来自辞典例句

[ forthright 造句 ]