在Vim中以word為單位更加快速的左右移動快捷鍵為:

直觀的展示如下

這些快捷鍵可以和其他命令結合使用,快速選擇一個word。

Taken together, the ea commands can be read as “Append at the end of the current word. ” I use ea often enough that it feels to me like a single command. Occasionally useful, the gea command can be read as “append at the end of the previous word. ”
ea命令要拆開為e和a兩個命令來看,e移動到本word的末尾一個字符,a在當前字符後插入。