基本词的英文：
primary word
adj. 初级的；基本的；最早的，原始的；原生的；首要的，主要的
n.，首选；候选人初选会；预选；原色
- primary feather
初级飞羽 - A primary feather of a bird.
翅前羽鸟的初级飞羽 - The Democratic primary was held this month.
民主党候选人初选于本月举行。 - These are created by combining the primary.
这些颜色通过混合原色形成。 - This should be your primary concern!
这一点是首先需要留心的。
n. 单词；言语；许诺；消息
v. 措辞
- There is an
在apple这个词中有一个字母A。 - This is a derivative word.
这是一个衍生词。 - This is an informal word.
这是一种口语用语。 - Bitter words and good acupuncture—to advise with faithful words.
苦语针砭。 - The German word `Haus' is cognate with the English word `house'.
德语的haus一词和英语的house一词同源.
