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}}

COVID-19 Testing Explainer: Sensitivity, Specificity, and Predictive Values

5,753 views

AACC

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

91%
  • 5:24 / 5:55

Speech Rate:

  • 139 wpm - Conversational

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

perform

/pərˈfôrm/

verb

To carry out an action well or successfully.

negative

/ˈneɡədiv/

adjective exclamation noun verb

In mathematics, being less than zero. no. The opposite to a positive electrical charge. refuse to accept.

predictive

/prəˈdiktiv/

adjective

Making a guess based on previous experience.

without

/wəˈT͟Hout/

adverb conjunction preposition

outside. without it being case that. in absence of.

antibodies

/ˈan(t)əˌbädē/

noun other

blood protein produced in response to and counteracting specific antigen. Substance produced by the body to fight disease.

sensitive

/ˈsensədiv/

adjective noun

(Private information) needing careful treatment. person who is believed to respond to paranormal influences.

disease

/dəˈzēz/

noun

disorder of structure in human.

evaluate

/əˈvalyəˌwāt/

verb

form idea of amount, number, or value of.

including

/inˈklo͞odiNG/

preposition verb

Being part of a group. To make someone, something part of a group.

metrics

/ˈmetriks/

noun other

use or study of poetic meters. a set of numbers or statistics used for measuring something, especially results that show how well a business, school, computer program, etc. is doing.

sensitivity

/ˌsensəˈtivədē/

noun

quality or condition of being sensitive.

indicates

/ˈindəˌkāt/

verb

To represent something using a symbol or sign.

professionals

/prəˈfeSH(ə)n(ə)l/

noun other

professional person. Highly qualified people, e.g. lawyers or doctors.

diagnostic

/ˌdīəɡˈnästik/

adjective noun

Concerning finding out the cause of a problem. distinctive symptom or characteristic.

clinical

/ˈklinək(ə)l/

adjective

involving treatment of patients.

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