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}}

The X3 Ion Thruster Is Here, This Is How It'll Get Us to Mars

1,542,475 views

Seeker

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

98%
  • 5:48 / 5:54

Speech Rate:

  • 178 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

between

/bəˈtwēn/

adverb preposition

in space separating things. at, into, or across space separating things.

electric

/əˈlektrik/

adjective noun

of or producing electricity. electric train.

velocities

/vəˈläsədē/

noun other

speed of something in given direction. Speeds in a given direction.

energetic

/ˌenərˈjedik/

adjective

showing or involving great activity or vitality.

providing

/prəˈvīdiNG/

conjunction verb

on condition or understanding that. To make certain something will happen or be done.

chemical

/ˈkemək(ə)l/

adjective noun

Made of various elements. distinct compound or substance.

propulsion

/prəˈpəlSHən/

noun

Forward movement often under power.

supplying

/səˈplī/

verb

To give or sell goods to others for their use.

systems

/ˈsistəm/

noun other

set of things working together as parts of mechanism. Sets of organized planned ideas that work together.

beautiful

/ˈbyo͞odəfəl/

adjective

Being very attractive or appealing physically.

electricity

/əˌlekˈtrisədē/

noun

form of energy resulting from existence of charged particles such as electrons or protons.

rapidly

/ˈrapədlē/

adverb

With great speed; quickly.

achieve

/əˈCHēv/

verb

successfully bring about or reach desired objective or result.

equivalent

/əˈkwiv(ə)lənt/

adjective noun

Equal to something in value, use or meaning. equal or corresponding person or thing.

rockets

/ˈräkət/

noun other verb

cylindrical projectile that can be propelled to great height or distance by combustion of its contents. Powerful engines that releases hot gases. To travel, increase, or rise very quickly.

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