as such
US /æz sʌtʃ/
UK /æz sʌtʃ/
- Pronoun
- Something previously stated or understood
A1Moreassume
US /əˈsum/
UK /ə'sju:m/
- Transitive Verb
- To act in a false manner to mislead others
- To believe, based on the evidence; suppose
A2TOEICMoreequation
US /ɪˈkweʒən, -ʃən/
UK /ɪˈkweɪʒn/
- Noun (Countable/Uncountable)
- Mathematical statement showing things to be equal
- Complex set of different facts, ideas or issues
B1Moreinstead of
US /ɪnˈstɛd ʌv/
UK /inˈsted ɔv/
- Preposition
- When one thing is replaced by another
- Adverb
- As a substitute or alternative.
A1Moreodd
US /ɑd/
UK /ɒd/
- Adjective
- Being unmatched with someone or something
- Being a number not able to be divided by two
A2Moreprecisely
US /prɪˈsaɪsli/
UK /prɪˈsaɪsli/
- Adverb
- In an exact and accurate manner
- (Emphasizes that a statement is totally correct)
B1TOEICMoreproof
US /pruf/
UK /pru:f/
- Noun (Countable/Uncountable)
- Act of showing that something exists or is true
- Special coating that protects something
- Transitive Verb
- To read a written work to check for mistakes
- To protect by painting on a special coating
A2TOEICMoreprove
US /pruv/
UK /pru:v/
- Transitive Verb
- To demonstrate truth by providing evidence
- To test the quality or worth of something.
- Intransitive Verb
- To turn out to be; be found to be.
A2TOEICMoreratio
US /ˈreɪʃioʊ/
UK /ˈreɪʃiəʊ/
- Noun (Countable/Uncountable)
- The relationship in relative size, etc.
- The quantitative relation between two amounts showing the number of times one value contains or is contained within the other.
C2Morerational
US /ˈræʃənəl/
UK /'ræʃnəl/
- Adjective
- Able to think clearly
- A real number that can be written as a ratio of two integers.
- Noun
- A rational person.
A2TOEICMoreroot
US /rut, rʊt/
UK /ru:t/
- Noun (Countable/Uncountable)
- Emotional connection with a place, history etc.
- The origin or starting place of something
- Transitive Verb
- To cause a plant to develop or grow roots
- (Animals) to search for e.g. food in earth
A2Moresquare
US /skwɛr/
UK /skweə(r)/
- Noun (Countable/Uncountable)
- Shape with 4 equal length sides and 4 equal angles
- The result of multiplying Length by the width
- Adjective
- Being fair or honest
- Multiply a number by itself e.g. 2x2 or 6x6
A2TOEICMoretake root
US /tek rut/
UK /teik ru:t/
- Intransitive Verb
- To become established or firmly fixed; to begin to develop and grow.
Vocabulary
- as such: Something previously stated or understood
- instead of: When one thing is replaced by another
- take root: To become established or firmly fixed; to begin to develop and grow.
- assume: To act in a false manner to mislead others
- form: Sports team or person's current winning record
- odd: Being unmatched with someone or something
- express: To send something by fast mail
- line: Border that divides two places or regions
- number: Symbols such as 1, 2, 56, 793
- root: Emotional connection with a place, history etc.
- equal: Same in shape, size, or number
- square: Shape with 4 equal length sides and 4 equal angles
- prove: To demonstrate truth by providing evidence
- rational: Able to think clearly
- precisely: In an exact and accurate manner
- proof: Act of showing that something exists or is true
- ratio: The relationship in relative size, etc.
- equation: Mathematical statement showing things to be equal
Get the full experience in the app
Learn anywhere with detailed sentence and usage analysis
01:03
She took a brave step forward, leaving behind her comfort zone to chase her dreams.
Vocabulary
- brave
adj. Having courage
- comfort zone
phr. A familiar situation where one feels safe
Explanation
a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step".
forward is an adverb modifying step, meaning "ahead".
The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.
Get the full experience in the app
Look up words anytime with pronunciation, part of speech, and usage
brave
US/brev/
UK/breɪv/
adj.Brave
v.t.To bravely face
A2 Elementary
Get the full experience in the app
Practice speaking anytime and get instant pronunciation feedback
Try this speaking exercise.
Try practicing with this sentence.
80
【TED-Ed】Making sense of irrational numbers - Ganesh Pai
0
黃于珍 posted on 2016/06/10Ever wondered about numbers that can't be expressed as a simple fraction? This video dives into the fascinating history of irrational numbers, from ancient Greece and the Pythagoreans to the proof that shook their world! You'll pick up advanced vocabulary and gain a deeper understanding of this mind-bending mathematical concept.
Learn this video on the APP!
The VoiceTube App has more in-depth practice for videos!