diff --git a/api/@ohos.graphics.drawing.d.ts b/api/@ohos.graphics.drawing.d.ts
index 5469a281cfed2285e83b527c7720acad07278b61..089e1fabd95942ce88f16870d026024d18f2f4bd 100644
--- a/api/@ohos.graphics.drawing.d.ts
+++ b/api/@ohos.graphics.drawing.d.ts
@@ -1213,6 +1213,32 @@ declare namespace drawing {
     constructor(filterMode: FilterMode);
   }
 
+  /**
+   * Describes font feature for drawing and measuring single character.
+   * @typedef FontFeature
+   * @syscap SystemCapability.Graphics.Drawing
+   * @crossplatform
+   * @since 20
+   */
+  interface FontFeature {
+    /**
+     * The name of font feature.
+     * @type { string } feature name
+     * @syscap SystemCapability.Graphics.Drawing
+     * @crossplatform
+     * @since 20
+     */
+    name: string;
+    /**
+     * The value of font feature.
+     * @type { number } feature value
+     * @syscap SystemCapability.Graphics.Drawing
+     * @crossplatform
+     * @since 20
+     */
+    value: number;
+  }
+
   /**
    * A carrier that carries the drawn content and drawing status.
    * @syscap SystemCapability.Graphics.Drawing
@@ -1567,6 +1593,19 @@ declare namespace drawing {
      */
     drawSingleCharacter(text: string, font: Font, x: number, y: number): void;
 
+    /**
+     * Draws a single character with font feature.
+     * @param { string } text - A string containing only a single character.
+     * @param { Font } font - Font object.
+     * @param { number } x - X coordinate of the single character start point.
+     * @param { number } y - Y coordinate of the single character start point.
+     * @param { Array<FontFeature> } features - Font Feature Array.
+     * @syscap SystemCapability.Graphics.Drawing
+     * @crossplatform
+     * @since 20
+     */
+    drawSingleCharacterWithFeatures(text: string, font: Font, x: number, y: number, features: Array<FontFeature>): void;
+
     /**
      * Draws a text blob. If the typeface used to construct blob does not support a character, that character will not be drawn.
      * @param { TextBlob } blob - TextBlob to draw.
@@ -2323,6 +2362,17 @@ declare namespace drawing {
      */
     measureSingleCharacter(text: string): number;
 
+    /**
+     * Measure a single character with font feature.
+     * @param { string } text - A string containing only a single character.
+     * @param { Array<FontFeature> } features - Font Feature Array.
+     * @returns { number } The width of the single character.
+     * @syscap SystemCapability.Graphics.Drawing
+     * @crossplatform
+     * @since 20
+     */
+    measureSingleCharacterWithFeatures(text: string, features: Array<FontFeature>): number;
+
     /**
      * Measures the text width.
      * @param { string } text - Text Symbol Content.