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}}

The Antibiotics Revolution Part 2: Penicillins and Cephalosporins

10,644 views

Professor Dave Explains

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

98%
  • 16:55 / 17:11

Speech Rate:

  • 141 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

colonies

/ˈkälənē/

noun other

country under political control of another country. Group (bees, etc.) that live in the same place.

identify

/īˈden(t)əˌfī/

verb

establish identity of.

bactericidal
noun

Preventing infection by inhibiting the growth or action of microorganisms.

industry

/ˈindəstrē/

noun

Hard work; being busy working.

installments

/inˈstôlmənt/

noun other

One of many payments you have to make. .

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. From the beginning of something until the end. moving in one side and out of other side of.

antibacterial

/ˌan(t)ēbakˈtirēəl/

adjective noun

active against bacteria. substance with antibacterial properties.

bacterial

/bakˈtirēəl/

adjective

relating to or caused by bacteria.

millions

/ˈmilyən/

number

1,000,000.

synthetic

/sinˈTHedik/

adjective noun

Not natural; made from artificial materials. synthetic material.

breakthrough

/ˈbrākˌTHro͞o/

noun

Important discovery in doing something difficult.

proving

/ˈpro͞oviNG/

noun verb

testing of remedy. To demonstrate truth by providing evidence.

published

/ˈpəbliSHt/

adjective verb

(of book etc.) prepared and issued for public sale. To release information to the general public.

mistake

/məˈstāk/

noun verb

Something done wrong/calculated wrong; error. be wrong about.

identified

/īˈden(t)əˌfī/

verb

establish identity of.

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