insert mode

基本解釋

INSERT mode adds the input data to the table without changing any existing data.
INSERT 模式添加輸入數(shù)據(jù)到表中，并且不會更改任何現(xiàn)有數(shù)據(jù)。
But all the extensions we have seen have required the user to explicitly request behavior, by issuing a Normal-mode command or typing a particular sequence in Insert mode.
但是我們所看到的擴(kuò)展，都需要用戶通過發(fā)布一個(gè)正常模式命令，或者在插入模式中輸入一個(gè)特殊的序列，明確地請求行為。
If the key-mapping used C-R>=, copying a literal escape character from the previous line would be equivalent to typing it, and would cause the editor to instantly drop out of Insert mode.
如果鍵映射使用 C-R>=，那么從前面的行中復(fù)制字母轉(zhuǎn)義字符就相當(dāng)于輸入字符，而這將會造成編輯器立刻退出 Insert 模式。