leafs查询结果如下:
名词 变体/同根词
Separation, Purification and Identification of Flavonol Glycoside from Momordica grosvenori Leafs
罗汉果叶黄酮甙的分离与结构鉴定
属类:行业术语-中文论文标题--
Sound Transmission of Double and Triple Leafs Using Statistical Energy Analysis
声激励隔音板非共振传递分析
属类:行业术语-中文论文标题--
Study on Protolast Culuring and Plants Regenerating of Leafs of Primula Obconica
四季樱草叶片原生质体植株再生的研究
属类:行业术语-中文论文标题--
Some elements vary considerably in different kinds of grapes with high levels in leafs and leafstalks.
不同葡萄品种间植株中个别元素含量有显著的差异,叶片、叶柄元素含量均远远高于果实。
属类:中国大陆-www.ceps.com.tw--
Add there millet, potatoes, carrot, bay leafs , salt and pepper. . .
加入备好的小米,马铃薯,胡萝卜,桂叶,盐和胡椒……
属类:英汉句库-article.yeeyan.org--
Shallowly Talking About the "Nine Leafs " Poem Parties of "the Modern Poetry Drama Turns" Theories
浅谈“九叶”诗派“新诗戏剧化”理论
属类:中国大陆-ilib.cn--
A spokesman for Nissan said a shipment of 600 brand-new all-electric Leafs had set sail for the U. S. prior to the earthquake.
日产的一位发言人称在地震前已经有600辆全新的纯电动汽车Leaf运往美国。
属类:英汉句库-article.yeeyan.org--
Effects of Water Stress on Gas Exchange Characteristics of Haloxylon Ammodendron Leafs
水分胁迫对梭梭叶片气体交换特征的影响
属类:中国大陆-www.ilib.cn--
|noun|
1.A flattened structure of a higher plant, typically green and blade-like, that is attached to a stem directly or via a stalk. Leaves are the main organs of photosynthesis and transpiration.
‘many of the trees had lost their _leaves_ ’
‘bay _leaves_ ’
2.A single thickness of paper, especially in a book with each side forming a page.
‘They wrote down all their ideas on a fresh _leaf_ of white lined paper and soon filled up both sides of it.’
‘Thus, at an etymological level, _leaves_ and paper, and _leaves_ and books are deeply connected.’
3.A thing that resembles a leaf in being flat and thin.
‘Flat, thin _leaves_ of horn were translucent and used for windowpanes in place of glass.’
4.An extra section inserted to extend a table.
‘They are a little like the _leaves_ of a dining table that can be used to make it longer.’
‘Clear the writing items off the desk, take out the _leaf_ in the table, hide the telephone and get rid of the porcelain figurines!’
5.Any of a number of plant structures similar to leaves, e.g. bracts, sepals, and petals.
6.Foliage regarded collectively.
‘To provide a backdrop to this foliage-ruled leafscape, use climbers to link together canopies of _leaf_ .’
‘Providing you prepare the soil well, and top dress every year with more compost, you can plant climbers quite densely, two or three feet apart, for a wealth of _leaf_ , colour and scent.’
7.Gold, silver, or other specified metal in the form of very thin foil.
‘gold _leaf_ ’
‘The delicate delineations of each square of metal _leaf_ create subtle patterns.’
8.The hinged part or flap of a door, shutter, or table.
‘A large solitary crane takes off to the left, subtly guiding the eye towards the missing _leaf_ of the double door or shutter where the seascape doubtless continued.’
‘Take the old hinge screw or the hinge _leaf_ with you to the store to make sure the new screw is the right size for your hinge.’
9.The inner or outer part of a cavity wall or double-glazed window.
‘Remove the outer brick _leaf_ to damp proof course level and rebuild the walling, ensuring the wall ties are inserted in the correct positions.’
‘In consequence, the tiling could not be nailed at every course and relied solely on the mortar bedding to the outer _leaf_ of brickwork.’
10.The leaves of tobacco or tea.
‘ _leaf_ tea’
‘Tobacco, or some stronger _leaf_ , smoulders in the ashtray.’
11.The state of having leaves.
‘the trees are still in _leaf_ ’
‘Lilies are better planted in the autumn as they come into _leaf_ very early in the spring.’
|verb|
1.(of a plant, especially a deciduous one in spring) put out new leaves.
‘many plants need a period of dormancy before they _leaf_ and flower’
‘The ancient olive trees, budding once more and _leafing_ , feel a bit foolish; how much more absurd is the staff of legends that, stuck in the ground, blossoms.’
2.Turn over (the pages of a book or the papers in a pile), reading them quickly or casually.
‘he _leafed_ through the stack of notes’
‘I reached for a poetry book and sat quietly for a while, _leafing_ through the pages.’
独上高台望四海 手揽云月傍天飞, 落叶重重已十月 归鸟凄凄啼心扉。