leaf中文什么意思

n.
(pl. leaves)
1.叶；〔集合词〕叶子；茶叶，烟叶。
2.花瓣。
+更多解释...3.(书刊等的)一张(两面)。
4.金属薄片，箔。
5.【建筑】叶饰。
6.(门等的)页扇。
7.(可折叠的)活动桌面；(办公桌等的)桌盖。
8.(飞机的)天窗。
9.(步枪的)瞄准尺；【机械工程】小轮齿。
10.〔英方〕帽边。
11.(汽车等片弹簧的)簧片。
短语和例子
shed leaves (树)落叶。 a rose leaf 一片玫瑰花花瓣。 come into leaf 长叶，发芽。 in leaf 生叶子的，叶茂盛的。 leaves without figs 空谈，口惠而实不至。 take a leaf out of sb.'s book 模仿某人。 the fall of the leaf 落叶时；秋天。 turn over a new leaf 翻开新的一页；革面洗心，过新生活。vi.
1.生叶，长叶。
2.〔美国〕翻书页。
短语和例子
The trees are beginning to leaf out. 树木正在开始长叶。 leaf through a book 把书翻阅一遍。vt.
翻…的书页。adj.
-ed
有叶的。adj.
-less
无叶的。n.
〔英军俚〕休假。

• the leaf:    叶的感悟
• leaf by leaf injection:    层层贯入; 层层侵入
• leaf-by-leaf intrusion:    层层侵入

例句与用法

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1. The leaves of the electroscope slowly diverge .
   验电器的叶片慢慢张开。
2. Hard rain leaves puddles in the road .
   大雨在马路上处处留下泥坑。
3. The cold weather turned the leaves red .
   寒冷的天气使树叶变红了。
4. Spur leaves must have good light .
   短果枝的叶片必须有充分的光照。
5. The wind divested the trees of their leaves .
   风吹光了树的叶子。

英文释义

名词

1. hinged or detachable flat section (as of a table or door)
2. a sheet of any written or printed material (especially in a manuscript or book)
   同义词：folio
3. the main organ of photosynthesis and transpiration in higher plants
   同义词：leafage, foliage

动词

1. produce leaves, of plants
2. turn over pages; "leaf through a book"; "leaf a manuscript"
3. look through a book or other written material; "He thumbed through the report"; "She leafed through the volume"
   同义词：flick, flip, thumb, riffle, riff

百科释义

A leaf is an organ of a vascular plant, as defined in botanical terms, and in particular in plant morphology. Foliage is a mass noun that refers to leaves as a feature of plants.