diff --git a/c-api/float.po b/c-api/float.po
index b2e2875073..3c2eff7ff2 100644
--- a/c-api/float.po
+++ b/c-api/float.po
@@ -159,7 +159,7 @@ msgstr ""
 
 #: ../../c-api/float.rst:122
 msgid "``-0.0`` and ``+0.0`` produce the same bytes string."
-msgstr ""
+msgstr "``-0.0`` 和 ``+0.0`` 會產生同樣的位元組字串。"
 
 #: ../../c-api/float.rst:126
 msgid "Pack a C double as the IEEE 754 binary16 half-precision format."