pith

pith音标

英 [pɪθ]

美 [pɪθ]

pith基本释义

n.（木）髓；精髓；要旨

v.去髓；破坏脊髓；杀死；瘫痪

pith用法及例句

noun

1. the choicest or most essential or most vital part of some idea or experience

e.g. the gist of the prosecutor's argumentthe heart and soul of the Republican Partythe nub of the story

Synonym: kernelsubstancecorecentercentreessencegistheartheart and soulinwardnessmarrowmeatnubsumnitty-gritty

2. soft spongelike central cylinder of the stems of most flowering plants

verb

1. remove the pith from (a plant)

1. （柑橘类水果皮和瓤之间的）衬皮The pith of an orange, lemon, or similar fruit is the white substance between the skin and the inside of the fruit.

1. 髓心：树木因周期性的生长,而在其横断面围绕著髓心(pith)形成同心圆状的木质部层次,我们叫它为生长层(growth layer),其断面称为生长轮(growth ring). 在暖温地带所生长之树木,因四季较为分明,通常一年仅具有一个生长周期,

2. pith

2. 髓：4薄壁组织(parenchyma)-- 由中柱内的薄壁细胞组成;位于初生木质部与初生韧皮部之间的,称木、韧间薄壁细胞,形成维管形成层的大部分;有些植物根的中柱中央也有薄壁细胞,称为髓(pith)

3. 木髓：resin 树脂 | pith 木髓 | cambium 形成层

4. 树心：横锉法 crossfiling | 树心 pith | 树皮 bark

The pith of the argument.

出自：New Scientist

The very pith and essence of our relationship.

出自：B. Mason

近义词

临近词

heart心

inwardness内质

core核心

basis基础

nub小肿块

spirit精神

meat肉

highlight强调

quintessence精华

nucleus核

soul灵魂

sum金额

center中心

crux关键

nitty-gritty事实真相

heart and soul全心全意

marrow骨髓

gist要点

kernel核心

content 内容

vigor活力

zest热情

juice果汁

substance实质

centre中心

essence精髓

Pithom

pithode

pithead

Pithou

pitfall

pithos

Pithon

Pitha

pithoi

Pithart

pithy

Pithod

相关列句

The pith of sunflowers is a kind of natural cellular material.(向日葵髓芯是一种天然的高分子泡沫材料。)

Don't eat the whole peel, but keep the pith, that white, stringy stuff.(不用把全部的果皮都吃掉，只留住中果皮就可以了，就是果皮中白白的那层。)

Malaysian feather palm with base densely clothed with fibers; yields a sweet sap used in wine and trunk pith yields sago.(马来西亚羽状叶棕榈，基部包裹纤维，；其出产用于酿酒的甜美树汁，树干的木髓出产西谷米。)

Try them for preparing a crystal clear broth and to strain pith and seeds from fresh fruit juices.(试试用它们来准备清澈的肉汤并且去掉新鲜果汁中的核与残渣吧！)

The substitution of UF resin in making flakeboard with bluish dogbane pulping waste liquid and bluish dogbane pith was studied.(利用麻杆制浆废液和废弃麻芯代替部分脲醛胶及刨花压制刨花板的研究。)

A picture of Boxers charging into pith-helmeted foreign soldiers covers a wall of their practice room.(村医演奏室的壁画中，拳民正向带着头盔的外国士兵刺去。)

So, I need uh some kind of a pith instructions from a skilled bike rider.(因此我需要从一个熟练的单车手那里获得口诀指示。)

Right now notochord cell disappears, pith nucleus becomes a fiber cartilage with soft and less cell gradually.(此时脊索细胞消失，髓核逐渐成为一个软而细胞较少的纤维软骨。)

Fruit wall: it consisted of pericarp, pulp and pith.(果壁：果壁可分为果皮、果肉和果心三部分。)

The crystalloid clusters exist in the cortex, phloem parenchyma and pith cells.(皮层、韧薄壁组织细胞和髓中富含晶簇。)