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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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Understanding Tracheostomy Tubes: Essential Guide for Medical Professionals
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吳子君 posted on 2025/04/24Ever wondered about the different parts of a tracheostomy tube and what they do? This video breaks down the device, from the visible "name plate" and "pilot balloon" to the "outer cannula" and "inner cannula," explaining how each part helps manage airflow and patient care. You'll pick up essential vocabulary for understanding fenestrated versus unfenestrated tubes and the function of obturators and caps!
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