1、 He must have come to know those philosophers through secondary or tertiary sources.
他一定是通过第二手或第三手资料了解那些哲学家的。
来源:秒词邦搜集整理
2、 The Tertiary Period was separated into division of time that were equal in length.
第三纪被划分为等长的时间单位。
来源:秒词邦搜集整理
1、 In many countries, part-time studying is not exceptional: on average across OECD countries, part-time students in 2016 represented 20 per cent of enrolment in tertiary education.
在许多国家,非全日制学习并不罕见:在经合组织国家中,2016年非全日制学生占高等教育入学率的平均比例为20%。
来源:2020年12月六级第3套题句子搭配题