a level
US
UK A level n: UK, often plural (Advanced level: exam)
SC 英国普通中等教育证书高级水平考试 yīng guó pǔ tōng zhōng děng jiào yù zhèng shū gāo jí shuǐ píng kǎo shì
Graham failed all his A levels so was unable to get into university.
格雷汉姆在所有的高级水平考试中都不及格，所以上不了大学。
A level n: UK, usually plural (pass in Advanced level exam)
SC 英国普通中等教育高级水平考试合格证书
Sue left school with three A levels.
获得三个高级水平考试合格证书后，苏离开了学校。
GCE n: UK, initialism (General Certificate of Education)
SC 普通教育证书
A-level exam n: UK (advanced school-leaving exam) (英国)
SC 高中科目资格考试
Anna did her A-level exams last summer.