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Exam: IELTS

binational

IPA: //baɪˈnaʃənl//

KK: /baɪˈnaʃənl/

adjective

Definition: Relating to or involving two countries.

Example: The binational agreement was signed to promote trade between the two nations.

binaural

IPA: //baɪˈnɔːrəl//

KK: /baɪˈnɔrəl/

adjective

Definition: Relating to or involving both ears, especially in the context of hearing or sound perception.

Example: The binaural recording created a realistic sound experience that made listeners feel as if they were in the middle of the action.

bind

IPA: /baɪnd/

KK: /baɪnd/

intransitive verb

Definition: To become joined together or to form a connection, often in a way that is tight or restrictive.

Example: The two pieces of wood will bind together when glued.

noun

Definition: A difficult or restrictive situation that is hard to escape from or resolve.

Example: She found herself in a bind when she lost her job right before the holidays.

transitive verb

Definition: To tie or fasten something securely, or to unite or connect things together.

Example: She used a rope to bind the packages together for shipping.

binder

IPA: /ˈbaɪndər/

KK: /ˈbaɪndər/

noun

Definition: A cover or folder with rings or clamps used to hold sheets of paper together.

Example: I organized my notes in a binder for easy access during class.

binding

IPA: /ˈbaɪndɪŋ/

KK: /ˈbaɪndɪŋ/

adjective

Definition: Imposing a requirement or obligation that must be followed or adhered to.

Example: The contract includes a binding agreement that both parties must honor.

noun

Definition: A material or strip used to hold things together, often found on the edges of books or clothing, or used in sports equipment.

Example: The book's binding was damaged after years of use.

bindingly

IPA: /ˈbaɪndɪŋli/

KK: /ˈbaɪndɪŋli/

adverb

Definition: In a way that creates a strong obligation or commitment.

Example: The contract was bindingly agreed upon by both parties.

bioacoustics

IPA: //ˌbaɪ.oʊ.əˈkuː.stɪks//

KK: /baɪoʊəˈkuːstɪks/

noun

Definition: The study of sounds made by living things, particularly how they communicate with each other through sound.

Example: Researchers in bioacoustics analyze the calls of whales to understand their communication patterns.

bioactive

IPA: //ˌbaɪ.oʊˈæk.tɪv//

KK: /baɪoʊˈæktɪv/

adjective

Definition: Relating to a substance that can affect living organisms or tissues.

Example: Certain plants contain bioactive compounds that can improve health.

bioactivity

IPA: //ˌbaɪ.oʊˈæk.tɪ.vɪ.ti//

KK: /baɪoʊˈæktɪvɪti/

noun

Definition: The effect that a substance has on living organisms or tissues.

Example: The bioactivity of the new drug was tested on various cell cultures.

bioassay

IPA: //ˌbaɪ.oʊˈæ.seɪ//

KK: /baɪoʊˈæseɪ/

noun

Definition: A method used to measure the strength or activity of a substance, like a drug, by comparing its effects on a living organism to a known standard.

Example: The researchers conducted a bioassay to evaluate the effectiveness of the new medication.

transitive verb

Definition: To test a substance's effects on living organisms by measuring its biological activity.

Example: The researchers decided to bioassay the new drug to determine its effectiveness.

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