Jane Goodall: The Voice of the Chimps
Listen to Course
0:00
0:00
Recommended Courses
Learner Reviews
Write a review
Key vocabulary words with IPA pronunciation, definitions, example sentences, and interactive quizzes.
Phrases with type tags, bilingual definitions, usage notes, and example sentences.
To search for or try to catch something (literally or figuratively).
To have a strong effect on someone or something.
To extend across a specific period of time or distance.
To question or doubt the truth or validity of existing ideas.
Individuals (animals or humans) that are being observed or experimented upon in a study.
A particular branch of study or sphere of professional activity.