noun🔗Shareإطار داخليIn a pneumatic tire, the rubber liner that holds the air."The bicycle tire was flat because the innertube had a hole in it. "كان إطار الدراجة مسطحًا لأن الإطار الداخلي كان به ثقب.materialvehicleparttechnologyChat with AIVocabulary GamePractice Reading
noun🔗Shareأنبوب داخليThis rubber liner, used without the tire on water as a flotation aid."We used an innertube to float down the lazy river at the water park. "استخدمنا أنبوبًا داخليًا لنطفو على النهر الكسول في الحديقة المائية.materialaidsportnauticalChat with AIVocabulary GamePractice Reading
