noun Download 🔗Share A flexible enclosing or separating tissue forming a plane or film and separating two environments (usually in a plant or animal). Examples : "The membranes of our cells allow nutrients in and waste products out. " physiology anatomy biology organism body Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A mechanical, thin, flat flexible part that can deform or vibrate when excited by an external force. Examples : "The musician tapped the membranes of the drums, creating different sounds depending on where he struck them. " material part technology physics science machine Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A flexible or semi-flexible covering or waterproofing whose primary function is to exclude water. Examples : "The new rain jacket has special membranes to keep the wearer dry. " material biology physiology anatomy structure organism part body science Chat with AIVocabulary GamePractice Reading
