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
Photon Counting CT Explained Introduction to PCCT | Computed Tomography Radiology Physics Course #17
0
P posted on 2026/06/06Ever wondered how CT scanners work? This video breaks down the fascinating differences between conventional CT detectors and the cutting-edge photon counting CT, using a clever water bucket analogy to explain complex physics. You'll gain a clear understanding of how these technologies detect X-rays and pick up key vocabulary related to radiology and physics!
Learn this video on the APP!
The VoiceTube App has more in-depth practice for videos!