diff --git a/SpBlocklyJS/googlemap_20241226/zh-hant.js b/SpBlocklyJS/googlemap_20241226/zh-hant.js
index 95973abe57..51a6063dd5 100644
--- a/SpBlocklyJS/googlemap_20241226/zh-hant.js
+++ b/SpBlocklyJS/googlemap_20241226/zh-hant.js
@@ -5,8 +5,8 @@ Blockly.Msg["GOOGLEMAP_LOADED"] = "初始化完成後執行";
 Blockly.Msg["GOOGLEMAP_APIKEY"] = "金鑰";
 Blockly.Msg["GOOGLEMAP_ADDMAP"] = "新增地圖";
 Blockly.Msg["GOOGLEMAP_ADDSTREETVIEW"] = "新增街景圖";
-Blockly.Msg["GOOGLEMAP_HEADING"] = "視線方位角";
-Blockly.Msg["GOOGLEMAP_PITCH"] = "視線傾斜角";
+Blockly.Msg["GOOGLEMAP_HEADING"] = "視線方位角(0~360)";
+Blockly.Msg["GOOGLEMAP_PITCH"] = "視線傾斜角(-90~90)";
 Blockly.Msg["GOOGLEMAP_LATITUDE_CENTER"] = "中心緯度";
 Blockly.Msg["GOOGLEMAP_LONGITUDE_CENTER"] = "中心經度";
 Blockly.Msg["GOOGLEMAP_CENTERMAP"] = "設定地圖中心位置";