In Latin, the nominative case of first declension nouns ends in a'.
在拉丁文中, 属於第一类词形变化的名词的主格以a结尾.
It's more useful to learn modern languages, such as English and German, than Latin.
学习英语和德语等现代语言比学习拉丁语更为有用。
Thousands of English words derive from Latin.
英语中有成千上万的词源自拉丁文.