noun🔗Share節足動物An invertebrate animal of the phylum Arthropoda, characterized by a chitinous exoskeleton and multiple jointed appendages"The spider, a common arthropod, has eight legs with many joints and a hard outer shell. "クモは一般的な節足動物で、多くの関節と硬い外殻を持つ8本の脚を持っています。animalbiologynatureinsectorganismChat with AIVocabulary GamePractice Reading
