noun🔗Share基节 The basal segment of a limb of various arthropods (insects and spiders, for example)."The entomologist pointed to the ant under the microscope and explained, "The coxae are the segments connecting the ant's legs to its body." "昆虫学家指着显微镜下的蚂蚁解释说:“基节是将蚂蚁的腿连接到身体上的部分。”biologyanimalinsectanatomypartorganismChat with AIVocabulary GamePractice Reading