Exam: TOEFL

Definition: The quality of being quiet or not revealing one's thoughts easily; a reluctance to speak or express feelings.

Example: Her reticence in meetings often made it difficult for her colleagues to understand her opinions.

Definition: The quality of being reserved or not revealing one's thoughts or feelings easily.

Example: Her reticency in sharing personal information made her seem mysterious to her colleagues.

Definition: Not willing to speak or share thoughts; quiet and reserved.

Example: She was reticent about her plans for the future.

Definition: In a way that shows reluctance to speak or share thoughts; being reserved or quiet.

Example: She spoke reticently during the meeting, only answering questions when necessary.

Definition: A pattern or grid seen in the eyepiece of a device like a telescope or microscope, which helps to measure or aim accurately.

Example: The scientist adjusted the reticle to ensure precise measurements during the experiment.

Definition: A thin layer of tissue at the back of the eye that senses light and helps us see by sending images to the brain.

Example: The doctor examined my retina to check for any signs of damage.

Definition: A band or bandlike structure in the body that holds an organ or part in place, often found in areas like the ankle or wrist to support tendons.

Example: The surgeon repaired the retinaculum to ensure the tendons remained properly aligned during movement.

Definition: Connected to the thin layer of tissue at the back of the eye that receives light and sends images to the brain.

Example: The doctor examined the retinal images to check for any signs of disease.

Definition: A substance derived from vitamin A that combines with proteins to form visual pigments in the eyes, specifically in the retinal rods and cones.

Example: The retinal plays a crucial role in how we perceive light and color.

Definition: A type of pigment found in the retina, which is created from the oxidation of vitamin A alcohols and is important for vision.

Example: Retinene plays a crucial role in the process of converting light into visual signals in the eye.

Definition: A condition characterized by inflammation of the retina, which can affect vision.

Example: The doctor diagnosed her with retinitis after she reported vision problems.