specimen 

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CET4CET6考研GRETOEFLIELTS
单词释义
n.样品,标本,样本,(尤指动植物的)单一实例,(化验的)抽样,血样,尿样
词根词缀记忆/谐音联想记忆 补充/纠错
词根speci 外观;种类 + men 表实物名词 →  …………
其他怎么记补充/纠错
联想记忆speci = special 特殊的,特别的 + men =man 人 → 特别(speci)的人(men …………
词性拓展记忆 / 词形拓展记忆
原形:specimen复数:specimens
词根记忆 / 词缀记忆
specimen n 样本,标本(speci+men物品)
speci=look, kind, 表示”外观,种类”
special a 特别的,专门的( speci种类+al=[属于]种类的=特别的)
speciality n 特点,特产(specia …………
词组和短语补充/纠错
collect a specimen 采集标本
insect specimen 昆虫标本
fossil specimens 化石标本
blood specimen 血样
test specimen 试样
specimen signature 签字样本
notched specimen 切口试样
butterfly specimens 蝴蝶标本
insect specimen 昆虫标本
单词例句
We received a specimen of the new fiber.
我们收到了新纤维的样品。
She collects specimens of all kinds of leaves.
她收集各种树叶的标本。
You will have to provide your pecimen of urine later in the body check.
您必须在稍后的身体检查中提供尿样。
The biologist carefully labeled each specimen with its scientific name.
这位生物学家仔细地给每个标本贴上了学名标签。
The museum houses a vast collection of dinosaur specimens.
博物馆收藏了大量恐龙标本。
The pathologist examined the tissue specimen under a microscope.
病理学家在显微镜下检查了组织样本。
A blood specimen was taken from the patient for testing.
从病人身上取了血样进行检测。
The botanist compared the wildflower specimen to her field guide.
植物学家将野花标本与她的野外指南进行了比较。
The archaeologist unearthed a rare fossil specimen during the excavation.
考古学家在挖掘过程中发现了一种罕见的化石标本。
The entomologist mounted the butterfly specimen on a display card.
昆虫学家将蝴蝶标本固定在展示卡上。
The physician requested a urine specimen for a routine analysis.
医生要求提供尿液样本进行常规分析。
The art collector displayed his rare stamp specimens in a glass case.
艺术收藏家在他的玻璃柜中展示了他珍稀的邮票标本。
Students in the biology class studied preserved frog specimens to learn about anatomy.
生物课上的学生们通过研究保存的青蛙标本来学习解剖学。
BGI Genomics, an integrated solutions provider of precision medicine based in Shenzhen, Guangdong province, said demand for respiratory tract specimen testing has increased amid the ongoing influenza outbreak.
"We are also inviting other major national-level deep-sea platforms, covering gene banks, a big data center and an ocean specimen and sample repository, to come to the city to further marine development," Qi added.
"Benefiting from the regional specialization of capabilities and international cooperation, our industry has become a specimen of globalization.
Digital transformation prompts companies in the southern province to pursue high-quality development and make their mark globallyIn a specimen center at Guangdong Yifang Pharmaceutical Co Ltd, rows of drug specimens are neatly placed in glass cabinets.
考试真题例句(机器翻译仅供参考)

四级The snake has been named silver boa because it is metal-coloured and the first specimen found was climbing a silver palm tree.

这种蛇被命名为银蟒,因为它是金属色的,发现的第一个标本是爬上一棵银棕榈树。

2017年6月听力原文

四级It was fortunate that the family didn't try to dig up the fossil because that could destroy the specimen; they did the right thing by calling someone who would know what to do.

幸运的是,这家人没有试图挖掘化石,因为那样会破坏标本;他们打电话给一个知道该怎么做的人,做了正确的事情。

2019年12月四级真题(第二套)听力 Section C

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