noun 下载 🔗分享 三个月，季度 A period of three months or about three months; quarter. Examples : "She is in the second trimester of her first pregnancy." 她现在怀孕进入第二阶段了，也就是怀孕的中间三个月。 time period medicine family 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 学期，三个月，三学期制 One of the terms of an academic year in those learning institutions that divide their teaching in three roughly equal terms, each about three months long. Compare semester. Examples : "The school operates on a trimester schedule." 这所学校实行三学期制，每学期大约三个月。 education time 与AI对话词汇游戏阅读练习
