Exam: TOEFL

Definition: Describing a molecule that is made up of three atoms.

Example: Water is not triatomic; it consists of two hydrogen atoms and one oxygen atom.

Definition: A type of chemical compound that has a five-membered ring made up of two carbon atoms and three nitrogen atoms.

Example: Triazole compounds are often used in agriculture as fungicides.

Definition: A strong sense of loyalty and identity to a specific group or tribe, often leading to the belief that one's own group is superior to others.

Example: Tribalism can create a strong bond among members of a community, but it can also lead to conflict with outsiders.

Definition: A person who studies or works in the field of tribology, which is the science of friction, wear, and lubrication between surfaces in relative motion.

Example: The tribologist conducted experiments to understand how different materials interact under pressure.

Definition: A difficult or painful experience that causes suffering or distress.

Example: After many years of tribulation, she finally found peace and happiness.

Definition: A group or body that makes decisions or judgments in legal matters, often acting like a court.

Example: The tribunal ruled in favor of the defendant after reviewing the evidence.

Definition: A gift or payment made to show respect, gratitude, or admiration, often given to honor someone or something.

Example: The community held a ceremony to pay tribute to the local heroes who helped during the disaster.

Definition: Relating to a chemical compound that has three carboxyl groups in its structure.

Example: Citric acid is a tricarboxylic acid found in citrus fruits.

Definition: A medical condition where eyelashes grow inward towards the eye, which can cause irritation and discomfort.

Example: The patient was diagnosed with trichiasis and needed treatment to prevent eye damage.

Definition: A tiny, thin worm that lives as a parasite in the intestines of some animals, including humans, and can cause illness when its larvae move into muscles.

Example: Trichina can be found in undercooked pork, which can lead to trichinosis in humans.