Subtitles & vocabulary
【TED-Ed】Is radiation dangerous? - Matt Anticole
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黃于珍 posted on 2023/05/20Save
Video vocabulary
phenomenon
US /fɪˈnɑməˌnɑn, -nən/
・
UK /fə'nɒmɪnən/
- Noun (Countable/Uncountable)
- Unusual event, fact that can be studied
- Interesting or unusual person, group
B1
More trigger
US /ˈtrɪɡɚ/
・
UK /'trɪɡə(r)/
- Noun
- Lever on a gun that you pull to fire
- Device that starts a process
- Transitive Verb
- To start a process off e.g. a memory
- To cause something to begin or happen.
B1
More spectrum
US /ˈspɛktrəm/
・
UK /'spektrəm/
- Noun
- The wavelengths of colors from red to violet
- a range of different positions, opinions, etc. between two extreme points
B1
More Use Energy
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