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}}

Top 3 Telescopes Types, Explained: Telescope Basics 1 of 6

255,810 views

Eyes on the Sky

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

91%
  • 5:51 / 6:23

Speech Rate:

  • 144 wpm - Conversational

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

welcome - welcome

/ˈwelkəm/

adjective exclamation noun verb

Being what was wanted or needed. used to greet someone in polite or friendly way. Friendly greeting to someone who has arrived. To greet someone who has just arrived.

towards

/tôrd/

preposition

in direction of.

mounted

/ˈmoun(t)əd/

adjective verb

Placed or set, as a jewel set in a ring. To attach something to something else.

explain

/ikˈsplān/

verb

To make clear or easy to understand by describing.

probably

/ˈpräbəblē/

adverb

That is likely to happen or be true.

comfortable

/ˈkəmfərdəb(ə)l/

adjective noun

Having more than enough e.g. money for your needs. quilt.

focuses

/ˈfōkəs/

noun verb

focus of interest or activity. To see clearly by adjusting your eyes or a camera.

purchasing

/ˈpərCHəs/

verb

To buy something; to get by paying money for it.

refracts

/rəˈfrakt/

verb

To change the direction of light through glass.

usually

/ˈyo͞oZH(o͞o)əlē/

adverb

Normally; regularly.

catadioptric

/ˌkadədīˈäptrik/

adjective

denoting optical system which involves both reflecting and refracting of light,.

magnified

/ˈmaɡnəˌfī/

verb

To increase the importance or seriousness of.

stargazing

/ˈstärˌɡāz/

noun verb

Observation of the stars. observe stars.

amateur

/ˈamədər/

adjective noun

engaging or engaged in without payment. person who engages in pursuit on unpaid basis.

degrees

/dəˈɡrē/

noun other

amount, level, or extent. Units for measuring temperature or angles.

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