Some of these movement keys are mnemonics; so, they're like, a little bit easier to remember for that reason, right, like, " W" is word, " B" is beginning of word, E is end of word.
这些移动键有些是助记符,有些是助记符。因此,他们就像,因为这个原因更容易记住,对,就像,“W”是单词,“B”是单词开头,E 是单词结尾。