excretory
Relating to the process of eliminating or expelling waste matter from an organism. It specifically describes the organs and systems, such as the kidneys and skin, responsible for removing metabolic byproducts.
例句
3 / 5The kidneys are the primary organs of the human excretory system.
The kidneys are the main parts of the body used for removing waste.
Clinical assessments often involve evaluating the excretory capacity of the renal glands.
Medical tests often check how well the kidneys can filter and remove waste.
I read that your skin actually has an excretory role through sweating.
I learned that skin helps get rid of waste when you sweat.
词族
记忆技巧
Think of the word 'Exit'. The 'ex-' in excretory means 'out.' It is the body's 'Exit' system for trash.
快速测验
The ______ system is responsible for maintaining the chemical balance of body fluids by removing metabolic wastes.
正确！
正确答案是： excretory
例句
The kidneys are the primary organs of the human excretory system.
everydayThe kidneys are the main parts of the body used for removing waste.
Clinical assessments often involve evaluating the excretory capacity of the renal glands.
formalMedical tests often check how well the kidneys can filter and remove waste.
I read that your skin actually has an excretory role through sweating.
informalI learned that skin helps get rid of waste when you sweat.
The study examines how various pollutants affect the excretory functions of aquatic organisms.
academicThe research looks at how toxins change the way water animals expel waste.
The pharmaceutical firm is investing in new treatments for excretory disorders.
businessThe drug company is funding new cures for illnesses related to waste elimination.
词族
常见搭配
常用短语
renal excretory function
the waste-filtering ability of the kidneys
excretory waste
matter that is expelled from the body
excretory pathway
the biological route waste takes to leave the body
容易混淆的词
Secretory refers to the production of useful substances (like hormones), while excretory refers to the removal of waste products.
使用说明
The word is almost exclusively used in biological, medical, or scientific contexts to describe anatomy and physiology.
常见错误
Learners sometimes confuse 'excretory' with 'secretory' or 'digestive.' Remember that the excretory system includes the lungs (CO2) and skin, not just the urinary tract.
记忆技巧
Think of the word 'Exit'. The 'ex-' in excretory means 'out.' It is the body's 'Exit' system for trash.
词源
Derived from the Latin 'excretus', the past participle of 'excernere', meaning 'to sift out' or 'to separate'.
语法模式
快速测验
The ______ system is responsible for maintaining the chemical balance of body fluids by removing metabolic wastes.
正确！
正确答案是： excretory
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