biopsy
A biopsy is a medical procedure that involves removing a small sample of tissue or cells from a living body for examination, typically under a microscope. It is primarily used by doctors to diagnose diseases, such as cancer, or to check the health of an organ.
例句
3 / 5The doctor recommended a skin biopsy to see if the mole was dangerous.
The physician suggested taking a small skin sample to check the mole's safety.
The patient underwent an ultrasound-guided needle biopsy of the thyroid gland.
The individual had a medical procedure where a needle was used to take a sample from the thyroid.
I'm just waiting on my biopsy results before I head out on vacation.
I am waiting to get the report from my tissue test before I go on holiday.
词族
记忆技巧
Think of 'Bio' (life) and 'Opsis' (sight). A biopsy is a way to 'view the living' tissue to see what is happening inside.
快速测验
The surgeon decided to _______ the tumor to determine if it was benign or malignant.
正确！
正确答案是： biopsy
例句
The doctor recommended a skin biopsy to see if the mole was dangerous.
everydayThe physician suggested taking a small skin sample to check the mole's safety.
The patient underwent an ultrasound-guided needle biopsy of the thyroid gland.
formalThe individual had a medical procedure where a needle was used to take a sample from the thyroid.
I'm just waiting on my biopsy results before I head out on vacation.
informalI am waiting to get the report from my tissue test before I go on holiday.
Histological analysis of the biopsy specimen confirmed the presence of malignant cells.
academicScientific study of the tissue sample proved that there were cancerous cells present.
Our pharmaceutical company is developing new tools for liquid biopsy technology.
businessThe medical business is creating new methods for testing blood for signs of disease.
词族
常见搭配
常用短语
bone marrow biopsy
taking a sample of the tissue inside bones
skin biopsy
the removal of a small piece of skin for testing
liquid biopsy
a test done on a sample of blood to look for cancer cells
容易混淆的词
A biopsy is performed on a living person to diagnose disease; an autopsy is performed on a deceased person to determine the cause of death.
使用说明
The word is most commonly used as a noun to describe the procedure. While it can be used as a verb (e.g., 'to biopsy a lump'), this usage is more frequent among medical professionals than the general public.
常见错误
Learners sometimes confuse biopsy with 'autopsy' or misspell it as 'biopsie'. Remember that the 'y' is essential in the English spelling.
记忆技巧
Think of 'Bio' (life) and 'Opsis' (sight). A biopsy is a way to 'view the living' tissue to see what is happening inside.
词源
Derived from the Greek words 'bios' (meaning life) and 'opsis' (meaning a sight, view, or appearance).
语法模式
文化背景
In many cultures, hearing the word biopsy can cause significant anxiety because it is strongly associated with testing for cancer.
快速测验
The surgeon decided to _______ the tumor to determine if it was benign or malignant.
正确！
正确答案是： biopsy
相关词汇
相关词
proceed
C1The noun form, typically used in the plural 'proceeds,' refers to the total amount of money received from a particular event, sale, or activity. It is a formal term used in academic, legal, and business contexts to describe the result of a financial transaction or fundraising effort.
individual
C1Relating to a single person or thing as distinct from a group. It describes something that is intended for, or used by, one person rather than a collective entity.
appropriately
B2To perform an action in a manner that is suitable, right, or proper for a particular situation, person, or occasion. It implies following specific social norms, professional standards, or logical requirements.
region
B2A region is an area of land that has common features, such as geography, climate, or culture, which distinguish it from other areas. It can refer to a large part of a country or the world and is often used in administrative or scientific contexts to organize space.
resource
B2A stock or supply of money, materials, staff, and other assets that can be drawn on by a person or organization in order to function effectively. In academic and informational contexts, it refers to a source of information or expertise used to support research or learning.
to
A1Used to indicate the place, person, or thing that someone or something moves toward. It can also mark the recipient of an action or the limit of a range.
and
A1A primary conjunction used to connect words, phrases, or clauses that are grammatically equal. It indicates addition, a sequence of events, or a relationship between two things.
a
A1A word used before a singular noun that is not specific or is being mentioned for the first time. It is used only before words that begin with a consonant sound to indicate one of something.
that
A1This word is a demonstrative pronoun used to indicate a specific person, object, or idea that is further away in space or time from the speaker. It is also used to refer back to something that has already been mentioned or to introduce a clause that identifies something.
I
A1The pronoun 'I' is used by a speaker or writer to refer to themselves as the subject of a verb. It is the first-person singular subject pronoun in English and is always capitalized regardless of its position in a sentence.
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