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}}

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}}

What Is the RNA World Hypothesis?

672,896 views

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 7:00 / 7:09

Speech Rate:

  • 156 wpm - Fast

Category:

  • Education

Intro:

Video Vocabulary

/ˈlābəl/

verb

To use a term to describe, often negatively.

adjective noun verb

(Of a thing) causing doubt; suspicious. person thought to be guilty of crime or offence. To consider someone is the one guilty of a crime.

verb

To manufacture something using machines.

/ˈdīnəˌsôr/

noun

Reptile that lived millions of years ago.

/kōˈäpəˌrāt/

verb

To work together with, to assist someone.

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

/ˈkeməstrē/

noun

The study of the structure of substances.

/ˈmäləˌkyo͞ol/

noun other

group of atoms bonded together. Two or more atoms chemically combined.

/ˈfərT͟Hər/

adjective adverb conjunction verb

more distant in space. at, to, or by greater distance. (Used to introduce an additional point); also. help or promote.

/ˌin(t)ərˈakt/

verb

To talk or do things with each other.

/ˈkemək(ə)l/

adjective noun

Made of various elements. distinct compound or substance.

noun verb

agricultural products. To manufacture something using machines.

adjective noun verb

consisting of many different connected parts. group of buildings or facilities. cause to form complex.

/ˌəndərˈstand/

verb

perceive intended meaning of.

/pərˈ(h)aps/

adverb

used to express uncertainty or possibility.

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