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}}

What turns pesto black?

15,533 views

HarvardX

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 6:13 / 6:24

Speech Rate:

  • 191 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

rolling

/ˈrōliNG/

adjective verb

moving by turning over and over on axis. To make something smooth/flat using rounded tool.

surface

/ˈsərfəs/

adjective noun verb

relating to or found on surface of something. Outside or upper layer of something. rise or come up to surface of water or ground.

exposing

/ikˈspōz/

noun verb

Making a secret known to the public. To experience something, often a harmful thing.

bruised

/bro͞ozd/

adjective verb

having a bruise or bruises. To cause a dark mark in the flesh through injury.

biological

/ˌbīəˈläjək(ə)l/

adjective noun

Being related to life and living things. substance of biological origin used as drug, vaccine, pesticide, etc..

frustrated

/ˈfrəˌstrādəd/

adjective verb

Annoyed because things don't go the way you want. To make annoyed because things don't go well.

already

/ˌôlˈredē/

adverb

Having happened or been done before this time.

chemical

/ˈkemək(ə)l/

adjective noun

Made of various elements. distinct compound or substance.

increase
noun verb

rise in size, amount, or degree of something. To make or become larger in size or amount.

versatile

/ˈvərsədl/

adjective

able to adapt or be adapted to many different functions or activities.

folding

/ˈfōldiNG/

adjective verb

able to be bent or rearranged into flatter or more compact shape. To hold something together such as your two arms.

vascular

/ˈvaskyələr/

adjective

Of tubes through which fluids flow in body/plant.

enzymatic
adjective

Concerning or produced by an enzyme.

reaction

/rēˈakSH(ə)n/

noun

Feeling or action in response to something.

oxidation

/ˌäksəˈdāSH(ə)n/

noun

process or result of oxidizing or being oxidized.

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