1) I don't understand French.
我不懂法语。
2) My knowledge of French is poor
我不太懂法语.
3) I don't know German.
我不懂德语。
4) I'm no linguist.
我不懂外国语。
5) I know little German.
我不懂什么德语。
6) I don't understand mysteries.
我听不懂隐语。
参考词条