Subtitles & vocabulary
What Is Contact Tracing? | April 29, 2020
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林宜悉 posted on 2020/05/11Ever wondered how we track the spread of viruses like COVID-19? This CNN 10 episode dives into contact tracing and antibody testing, giving you a clear look at public health strategies. You'll pick up essential vocabulary like 'quarantine' and 'pandemic' while learning about real-world science!
Video vocabulary
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US /ˈævərɪdʒ, ˈævrɪdʒ/
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UK /'ævərɪdʒ/
- Noun (Countable/Uncountable)
- Total of numbers divided by the number of items
- Transitive Verb
- To add numbers then divide by the number of items
A2TOEIC
More positive
US /ˈpɑzɪtɪv/
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UK /ˈpɒzətɪv/
- Adjective
- Showing agreement or support for something
- Being sure about something; knowing the truth
- Noun
- A photograph in which light areas are light and dark areas are dark
A2
More disease
US /dɪˈziz/
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UK /dɪˈzi:z/
- Noun (Countable/Uncountable)
- Illness that affects a person, animal, or plant
- A disorder of structure or function in a plant, especially one caused by a pathogen.
- Transitive Verb
- To affect with disease; to corrupt or sicken.
A2TOEIC
More spread
US /sprɛd/
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UK /spred/
- Noun (Countable/Uncountable)
- A big meal, often laid out as a buffet
- The distance between two things
- Verb (Transitive/Intransitive)
- To place over a large area; to cover a large area
- (Of ideas, gossip) to pass to and affect others
A2TOEIC
More Use Energy
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