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}}

Science of Innovation: Using Viruses to Make Batteries

5,629 views

USPTOvideo

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

88%
  • 4:51 / 5:30

Speech Rate:

  • 139 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

chemicals

/ˈkemək(ə)l/

noun other

distinct compound or substance. Basic substances produced by mixing elements.

structures

/ˈstrək(t)SHər/

noun other verb

arrangement of and relations between parts or elements of something complex. The ways some things are built, arranged or organized. construct or arrange according to plan.

attracts

/əˈtrakt/

verb

To make something move closer using magnetic force.

limitations

/ˌliməˈtāSH(ə)n/

noun other

restriction. Acts of controlling or reducing the size of.

natural

/ˈnaCH(ə)rəl/

adjective adverb noun

Being as one would expect; being usual or normal. naturally. person having innate talent.

materials

/məˈtirēəl/

noun other

matter. Substances from which a thing is made.

conductive

/kənˈdəktiv/

adjective

Having the quality of conducting heat, electricity.

belcher
noun

Someone who belches.

organisms

/ˈôrɡəˌnizəm/

noun other

individual animal, plant, or single-celled life form. System with many parts that function as a whole.

process

/ˈpräˌses/

noun verb

Dealing with official forms in the way required. To adopt a set of actions that produce a result.

gathering

/ˈɡaT͟H(ə)riNG/

noun verb

assembly. To collect foods such as wild berries or crops.

tweaking

/twēk/

verb

To make a small change or adjustment.

efficient

/əˈfiSHənt/

adjective

Able to produce results without waste.

incredibly

/inˈkredəblē/

adverb

To a great degree; very; amazingly.

batteries

/ˈbadərē/

noun other

container used as source of power. Portable devices that stores electricity.

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