noun🔗Share亜界A taxonomic category below kingdom and above superphylum."Scientists have identified several subkingdoms of animals, each with distinct characteristics. "科学者たちは、それぞれ異なる特徴を持つ動物のいくつかの亜界を特定しました。biologyorganismChat with AIVocabulary GamePractice Reading
noun🔗Share亜王国A kingdom that is part of another kingdom, ruled by a subking.""In ancient times, powerful kingdoms sometimes controlled several smaller subkingdoms, each ruled by a local leader loyal to the main king." "古代には、強力な王国が、主要な王に忠実な地元の指導者が統治するいくつかの小さな亜王国を支配することがありました。royalgovernmentnationpoliticshistorystateChat with AIVocabulary GamePractice Reading
