extract中文是什么意思

音标：[ iks'trækt ] 发音:

中文翻译
造句

vt.
1.(用力)拔出，抽出。
2.分离出，提取，蒸馏出，榨出。
3.摘出(要点)，引用。
4.推断出。
5.【数学】开(方)，求(根)。
6.【军事】退(弹)。
短语和例子

n.
1.抽出物；提出物，蒸馏品，精华，汁；【药学】浸膏。
2.拔萃；摘录，摘记，抄。
短语和例子

-able, -ible adj.

extract to 解压到
a le extract 苹果提取物
absinth extract 苦艾提取物,一种主要由从完整的苦艾草中获取的倍半萜构成的物质。
absolute extract 纯净萃
acacia extract 黑荆树栲胶
acet extract 乙酸浸膏
acetone extract 丙酮抽出物; 丙酮提取物
acid extract 酸抽出物; 酸提出物; 酸提取物; 酸性萃
adrenocortical extract 肾上腺皮质浸膏
alcohol extract 酒精抽出物; 乙醇提取
alcoholic extract 酒精提出物; 酒精萃液; 乙醇抽提物
alfalfa extract 紫花苜蓿萃取含多种氨基酸及红萝卜素，可抗老化; 苜蓿草提取物
algarobilla extract 拉美云实栲胶
alkali extract 碱抽提物
alkannin extract 紫草素提出物
allergeic extract 变应原浸出物
allergen extract 变应原浸出物,过敏原浸出物
almond extract 杏仁粹取保湿及滋润作用，使肌肤柔软，其对肌肤的渗透性佳; 杏仁精
aloe extract 芦荟提取物主要由南非芦荟叶中提取的多聚糖构成的一种物质。; 芦荟萃取液
angiosperm extract 被子植物酸
angostura extract 安古树浸提物
animal extract 动物性浸膏
extract a root 求根
extracricar activities 课外活动

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例句与用法

He must extract assistance unparalleled in america's relationship with any other country .
他必须设法取得超过美国在同任何其他国家的关系中所给予的援助。
Later, he found that fine(together with charcoal)could be used to extract certain metals from ores .
后来，人们发现，用火（加上炭）可从矿石中提炼某些金属。
It is a very blunt instrument to use as device to extract economic rents from the exploitation of a resource .
向资源开发索取经济地租的做法实际上极不明智。
Extracts of the hybrids were then subjected to polyacrylamide gel electrophoresis and tested for tk activity .
用聚丙烯酰胺凝胶电泳检测杂种提取种物的TK活力。
A water or alcoholic extract of rice polishings produced dramatic cures in polyneuritic fowls .
米糖的水浸提物或醇浸提物对患多发性神经炎的鸡产生奇迹般的疗效。
It extracted a full measure of suspense and horror from the conventional machinery of gothic .
它继承了哥特式小说的传统手法，吸取了其制造悬念和恐怖的全部技巧。
At last i managed to extract from him that mole had been seen in the wild wood last night by one of them .
我终于从他嘴里知道，昨天晚上他们有人在野树林里看见过鼹鼠。
The wounded man lay silent; nor, say what dick pleased, could he extract another word from him .
受伤者不声不响地躺着，不管狄克说得怎样天花乱坠，也不能逗出他第二句话来。
Certain soluble extracts of b pertussis may prove to be effective without engendering serious side effects .
某些可溶性百日咳杆菌提取物，可证明用之有效，也不产生严重副作用。
Belladonna tincture is a widely used preparation that consists of an aqueous-alcoholic extract of belladonna leaves .
颠茄酊是一种应用广泛的制剂。它是颠茄叶的水和乙醇浸出物。

更多例句： 1 2 3 4 5

英文解释

a passage selected from a larger work; "he presented excerpts from William James'' philosophical writings"
同义词：excerpt, excerption, selection,
a solution obtained by steeping or soaking a substance (usually in water)
同义词：infusion,
extract by the process of distillation; "distill the essence of this compound"
同义词：distill, distil,
calculate the root of a number
take out of a literary work in order to cite or copy
同义词：excerpt, take out,
remove, usually with some force or effort; also used in an abstract sense; "pull weeds"; "extract a bad tooth"; "take out a splinter"; "extract information from the telegram"
同义词：pull out, pull, pull up, take out, draw out,
obtain from a substance, as by mechanical action; "Italians express coffee rather than filter it"
同义词：press out, express,
separate (a metal) from an ore
deduce (a principle) or construe (a meaning); "We drew out some interesting linguistic data from the native informant"
同义词：educe, evoke, elicit, draw out,
get despite difficulties or obstacles; "I extracted a promise from the Dean for two new positions"