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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.
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brave
US/brev/
UK/breɪv/
adj.Brave
v.t.To bravely face
A2 Elementary
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Counting Cells with a Hemocytometer
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2019512陳逸榛 posted on 2025/06/16Ever wondered how scientists count tiny cells? This video dives into the fascinating world of hemocytometers, showing you the step-by-step lab protocol for accurate cell counting and concentration! You'll pick up essential vocabulary like 'trypan blue' and 'dilution factor' while mastering practical pipetting techniques.
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