diff --git a/localization/i18n/zh_CN/OrcaSlicer_zh_CN.po b/localization/i18n/zh_CN/OrcaSlicer_zh_CN.po
index 6a1e682d95..6067c6116c 100644
--- a/localization/i18n/zh_CN/OrcaSlicer_zh_CN.po
+++ b/localization/i18n/zh_CN/OrcaSlicer_zh_CN.po
@@ -10200,7 +10200,7 @@ msgid "(Undefined)"
 msgstr "（未定义）"
 
 msgid "Sparse infill direction"
-msgstr ""
+msgstr "稀疏填充方向"
 
 msgid ""
 "Angle for sparse infill pattern, which controls the start or main direction "
@@ -10208,18 +10208,19 @@ msgid ""
 msgstr "稀疏填充图案的角度，决定走线的开始或整体方向。"
 
 msgid "Solid infill direction"
-msgstr ""
+msgstr "实心填充方向"
 
 msgid ""
 "Angle for solid infill pattern, which controls the start or main direction "
 "of line"
 msgstr ""
+"实心填充图案的角度，决定走线的开始或整体方向。"
 
 msgid "Rotate solid infill direction"
-msgstr ""
+msgstr "旋转实心填充方向"
 
 msgid "Rotate the solid infill direction by 90° for each layer."
-msgstr ""
+msgstr "每层都旋转实心填充方向90°。"
 
 msgid "Sparse infill density"
 msgstr "稀疏填充密度"
@@ -10746,7 +10747,7 @@ msgid ""
 msgstr ""
 
 msgid "Top/Bottom solid infill/wall overlap"
-msgstr ""
+msgstr "顶/底部实心填充/墙重叠率"
 
 #, no-c-format, no-boost-format
 msgid ""
@@ -10756,6 +10757,10 @@ msgid ""
 "appearance of pinholes. The percentage value is relative to line width of "
 "sparse infill"
 msgstr ""
+"顶部实心填充区域略微扩大，以便与墙壁重叠，以获得更好的粘合，并减少顶部填充与墙"
+"壁相接处的小孔出现。25-30%的值是一个很好的起点，可以减少小孔的出现。百分比值相对"
+"于稀疏填充的线宽"
+
 
 msgid "Speed of internal sparse infill"
 msgstr "内部稀疏填充的打印速度"
@@ -11736,7 +11741,7 @@ msgid "Speed of skirt, in mm/s. Zero means use default layer extrusion speed."
 msgstr "skirt速度，单位为mm/s。0表示使用默认的层挤出速度。"
 
 msgid "Skirt minimum extrusion length"
-msgstr ""
+msgstr "Skirt最小挤出长度"
 
 msgid ""
 "Minimum filament extrusion length in mm when printing the skirt. Zero means "
@@ -11745,6 +11750,9 @@ msgid ""
 "Using a non zero value is useful if the printer is set up to print without a "
 "prime line."
 msgstr ""
+"打印skirt时的最小挤出长度，单位为mm。0表示关闭此功能。\n"
+"\n"
+"如果打印机设置为不使用擦拭塔，使用非零值是有用的。"
 
 msgid ""
 "The printing speed in exported gcode will be slowed down, when the estimated "
@@ -12414,7 +12422,7 @@ msgid "Spacing of purge lines on the wipe tower."
 msgstr "擦拭塔上冲刷线的间距"
 
 msgid "Maximum wipe tower print speed"
-msgstr ""
+msgstr "擦拭塔最大打印速度"
 
 msgid ""
 "The maximum print speed when purging in the wipe tower and printing the wipe "
@@ -12437,6 +12445,20 @@ msgid ""
 "For the wipe tower external perimeters the internal perimeter speed is used "
 "regardless of this setting."
 msgstr ""
+"擦拭塔冲刷和稀疏层的最大打印速度。当冲刷时，如果稀疏填充速度或从耗材最"
+"大体积速度计算出的速度较低，则使用最低速度。\n"
+"\n"
+"当打印稀疏层时，如果内墙速度或从耗材最大体积速度计算出的速度较低，则使用"
+"最低速度。\n"
+"\n"
+"增加此速度可能会影响塔的稳定性，同时增加喷嘴与擦拭塔上可能形成的任何斑点碰撞"
+"的力。\n"
+"\n"
+"在将此参数增加到默认值90mm/sec之外之前，请确保您的打印机可以可靠地在增加的速"
+"度下桥接，并且换料时的滴漏得到了很好的控制。\n"
+"\n"
+"对于擦拭塔外墙，无论此设置如何，都使用内墙速度。"
+
 
 msgid "Wipe tower extruder"
 msgstr "擦拭塔挤出机"