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}}

CS50 2019 - Lecture 8 - Information (pre-release)

9,486 views

CS50

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

80%
  • 56:53 / 1:10:30

Speech Rate:

  • 194 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

scratch

/skraCH/

adjective noun verb

assembled or made from whatever is available, and so unlikely to be of highest quality. Action of rubbing your skin when itchy. To rub your skin with your nails to stop an itch.

studied

/ˈstədēd/

adjective verb

achieved or maintained by careful and deliberate effort. To focus on learning something usually at school.

started

/stärt/

verb

To do, be or happen for the first time; begin.

language

/ˈlaNGɡwij/

noun

the principal method of human communication, consisting of words used in a structured and conventional way and conveyed by speech, writing, or gesture.

thought

/THôt/

noun verb

Person's opinion about something. To have an idea about something without certainty.

computer

/kəmˈpyo͞odər/

noun

electronic device for storing and processing data.

graphical

/ˈɡrafək(ə)l/

adjective

Detailed so something is very clear.

getting

/ɡet/

verb

To prepare for use.

science

/ˈsīəns/

noun

Study of the physical world, based on facts.

alright

/ˈˌôl ˈrīt/

adjective adverb exclamation

OK; fine; good. in satisfactory manner or to satisfactory extent. expressing or asking for assent or acceptance.

perhaps

/pərˈ(h)aps/

adverb

used to express uncertainty or possibility.

struggled

/ˈstrəɡəl/

verb

To try very hard to do something difficult.

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