noun🔗Share亚群，子群 A group within a larger group; a group whose members are some, but not all, of the members of a larger group."In our class of 30 students, we formed five subgroups to work on different parts of the project. "在我们班三十个学生中，我们分成了五个小组，每个小组负责项目不同的部分。grouppartorganizationsystemChat with AIVocabulary GamePractice Reading
noun🔗Share子群 A subset H of a group G that is itself a group and has the same binary operation as G."In the math club, students formed subgroups based on their favorite type of problem-solving, such as algebra or geometry, and each subgroup independently practiced those skills. "在数学俱乐部里，学生们根据他们最喜欢的解题类型，比如代数或几何，组成了子群，每个子群独立地练习那些技能。mathgroupChat with AIVocabulary GamePractice Reading
