By Levels

Library

EXP: 08888
HITS: {{lyricTraining.hits}}888
STREAKS: {{lyricTraining.streaks}}888
TIME: {{lyricTraining.timeout / 1000}}88
{{word.word}}

{{cue.translated_text}}

{{lyricTraining.hint}}

x{{playblackSpeed.toFixed(2)}}

Loading ..

Not Found

{{annotation.word}} ({{annotation.pos_simplify}})

/{{annotation.phonetic}}/

{{annotation.translation}}

{{annotation.name}}

{{annotation.sub_type}}

{{annotation.definition}}
Back

Games & Quizzes

Training Mode - Typing
Fill the gaps to the Lyric - Best method
Training Mode - Picking
Pick the correct word to fill in the gap
{{game.name}}
{{game.description}} Requires {{game.required_annotions}} vocabulary annotations

Congratulations! You gained {{totalPoint}} XP

You may need to watch a part of the video to unlock quizzes

Don't forget to Sign In to save your points

Repeat Skip ({{game.question_index}}/{{game.questions.length}})
{{part}}
Repeat Skip ({{game.question_index + 1}}/{{game.questions.length}})
{{choice.text}}
{{choice.text}}

Make correct pairs from two columns

{{lyricTraining.finished && lyricTraining.timed_out ? 'Timed Out' : 'Challenge Accomplished'}}

PERFECT HITS {{lyricTraining.stats.PERFECT_HITS}} +{{lyricTraining.stats.PERFECT_HITS * 20}}
HITS {{lyricTraining.stats.HITS}} +{{lyricTraining.stats.HITS * 10}}
LONGEST STREAK {{lyricTraining.stats.LONGEST_STREAKS}} +{{lyricTraining.stats.LONGEST_STREAKS * 10}}
REMAINING TIME {{lyricTraining.timeout / 1000}}s +{{lyricTraining.timeout / 1000}}
TOTAL +{{lyricTraining.exp}}
{{word.word}} - {{dictionary.definition[0].phonetic || ("/" + dictionary.phonetics +"/")}} - {{word.translation}}

We couldn't find definitions for the word you were looking for.
Or maybe the current language is not supported

{{simpleDefinition.pos}}

{{simpleDefinition.def}}

{{word.word}}

Sentences & parts of speech:

  • {{tag.normal}} {{tag.pos_name}}

  • {{c.startTime | duration}}


    {{c.translated_text}}

All {{pos.pos_simplify}}
{{a.word || a.name}}
/{{a.phonetic}}/
{{a.type || a.sub_type}}
{{a.translation}} 		{{a.definition}}

COVID-19 RNA vaccines and the critical role of lipid nanoparticles

96,372 views

ScienceSketch

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

98%
  • 4:45 / 4:50

Speech Rate:

  • 140 wpm - Conversational

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

fragment
noun verb

small part broken off or separated from something. (Of computer file) to be broken into pieces.

produce
noun verb

agricultural products. To grow something naturally.

appropriate
adjective verb

Right or suitable for some situation or purpose. To set aside money for a specific later purpose.

virulence

/ˈvir(y)ələns/

noun

Extreme harmfulness, as of virus to cause disease.

destroying

/dəˈstroi/

verb

To kill a sick or unwanted animal.

present

/ˈprez(ə)nt/

adjective noun verb

Being in attendance; being there; having turned up. Gift. To introduce someone to others.

approaches

/əˈprōCH/

noun other verb

way of dealing with situation. Specific ways to handle projects, tasks, problems. To get close to reaching something or somewhere.

recombinant

/rēˈkämbənənt/

adjective noun

of organism, cell, or genetic material formed by recombination. recombinant organism, cell, or piece of genetic material.

requires

/rəˈkwī(ə)r/

verb

need for particular purpose.

nanoparticles

/ˈnanōˌpärdik(ə)l/

noun other

nanoscale particle. .

technology

/tekˈnäləjē/

noun

Use or knowledge of science in industry etc..

readily

/ˈredəlē/

adverb

In a quick and willing manner.

isolated

/ˈīsəˌlādəd/

adjective verb

far away from other places. To keep in a place or situation apart from others.

production

/prəˈdəkSH(ə)n/

noun

Process of producing or growing food naturally.

problems

/ˈpräbləm/

noun other

unwelcome or harmful matter. Some things difficult to deal with or causes troubles.

Q
W
E
R
T
Y
U
I
O
P
A
S
D
F
G
H
J
K
L
Z
X
C
V
B
N
M