noun🔗Share突起，隆起。 The act of protruding."The old tree trunk had many rough protrusions that made it difficult to climb. "这棵老树干上有很多粗糙的突起，很难攀爬。partbodyappearanceChat with AIVocabulary GamePractice Reading
noun🔗Share突起，隆起。 The state of being protruded."The old tree had many rough protrusions on its trunk, making it difficult to climb. "这棵老树的树干上有很多粗糙的突起，很难攀爬。appearancepartbodystructureChat with AIVocabulary GamePractice Reading
noun🔗Share突起物，隆起物。 Anything that protrudes."The old tree had several rough protrusions from its trunk, making it difficult to climb. "这棵老树的树干上有好几处粗糙的突起物，很难攀爬。partappearanceanatomystructurebodyChat with AIVocabulary GamePractice Reading
