Meaning of strap-on | Babel Free
/ˈstɹæpɒn/Definitions
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That can be attached using one or more straps. not-comparable
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Of a booster rocket, that is mounted on the outside of a launch vehicle (typically around the first stage) to provide an additional boost at lift-off, ultimately separating after the first few minutes of ascent. not-comparable
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.