Stroke order
Sentence examples
函授考试
hánshòu kǎoshì
absentee exams
以函授方式学习
yǐ hánshòu fāngshì xuéxí
to learn something by correspondence
函授班
hánshòubān
correspondence courses
函授教育
hánshòujiàoyù
distance learning
函授学校
hánshòuxuéxiào
correspondence school