1. Move the mouse cursor to any word file icon and double-click the left mouse button to open the document.
2. Enter any two words in the document, such as Hello.
3. Move the mouse cursor to the middle of hello, and click the left coordinate of the single machine to make the vertical line in the middle of hello.
4. Click the half-angle symbol on the input method with the left mouse button.
5. Press and hold the Shift and tilde keys on the keyboard at the same time (below the Esc key).
6. Get the output result, and the wavy line is in the middle of the input Chinese characters.
Note:?
1, input the wavy line directly on the keyboard, and you must change the half angle of the input method to the full angle, otherwise you won't get the result that the wavy line is in the middle of the font.
2. Input wavy lines directly on the keyboard must be in Chinese. If you are in English, even if the half-width of the input method has been changed to full-width, when you hold down the Shift and tilde keys on the keyboard at the same time, you will not get a wavy line, but a horizontal line at the top.