Lots of periodicals in foreign languages have been subscribed to, not to mention those in Chinese.
且不说中文期刊，外文期刊也订了不少。
Chinese is our optional course to us students of science.
中文是我们这些理科学生的选修科目。
I've got a lot out of studying chinese.
我学中文得益不少。
Does the PC Defense software support Chinese user interface?
软件支持中文用户介面吗？
He can also speak chinese.
他也会说中文。