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Exam: TOEFL

sarcoplasm

IPA: //ˈsɑːrkəˌplæzəm//

KK: /sɑrˈkɒplæzəm/

noun

Definition: The fluid part of a muscle cell that surrounds the myofibrils and contains various organelles and substances necessary for muscle function.

Example: The sarcoplasm is essential for the energy production needed during muscle contraction.

sarcoplasmic

IPA: /sɑːrˈkɒpləzmɪk/

KK: /sɑrˈkɒplæzmɪk/

adjective

Definition: Relating to the fluid substance found in muscle cells that surrounds the myofibrils.

Example: The sarcoplasmic reticulum plays a crucial role in muscle contraction.

sarcosome

IPA: /sɑːrˈkoʊsoʊm/

KK: /sɑrˈkoʊsoʊm/

noun

Definition: A large type of mitochondrion that is specifically found in striated muscle tissue, playing a key role in energy production for muscle contraction.

Example: The sarcosome is essential for providing energy to the muscle fibers during intense exercise.

sardonic

IPA: /sɑːrˈdɒnɪk/

KK: /sɑrˈdɑnɪk/

adjective

Definition: This word describes a type of humor that is mocking or cynical, often showing a lack of respect or a critical attitude towards something.

Example: His sardonic remarks made it clear that he did not take the situation seriously.

sardonically

IPA: /sɑːrˈdɒnɪkli/

KK: /sɑrˈdɑnɪkli/

adverb

Definition: In a way that shows a lack of respect or a mocking attitude, often with a sense of irony or sarcasm.

Example: She smiled sardonically at his attempt to apologize, clearly not believing him.

sardonicism

IPA: /sɑːrˈdɒnɪsɪzəm/

KK: /sɑrˈdɑnɪsɪzəm/

noun

Definition: The quality of being grimly mocking or cynical, often expressed through humor or sarcasm.

Example: His sardonicism made it difficult for others to take him seriously during discussions.

sarin

IPA: /ˈsærɪn/

KK: /ˈsærɪn/

noun

Definition: A highly toxic liquid that disrupts the normal functioning of the nervous system and is used as a chemical weapon.

Example: Sarin is classified as a nerve agent and poses a significant threat in warfare.

sartorial

IPA: /sɑːˈtɔːr.i.əl/

KK: /sɑrˈtɔrɪəl/

adjective

Definition: This word describes anything that is related to tailoring or clothing, especially in terms of style and fashion.

Example: He is known for his sartorial choices, always wearing the latest trends.

sartorially

IPA: /sɑːˈtɔːrɪəli/

KK: /sɑrˈtɔrɪəli/

adverb

Definition: In a way that relates to clothing, fashion, or tailoring.

Example: He dressed sartorially for the formal event, impressing everyone with his style.

sate

IPA: /seɪt/

KK: /seɪt/

transitive verb

Definition: To completely satisfy a desire or appetite, often to the point of excess.

Example: After the big feast, I felt that my hunger was finally sated.

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