diff --git a/README.md b/README.md
index fdc3ac0..baf1a3d 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,6 @@
 | Azure | [🔊](https://dict.youdao.com/dictvoice?audio=azure&type=1)  /'æʒə/ | [🔊](https://dict.youdao.com/dictvoice?audio=azure&type=2)  /ˈæʒər/ |  ❌ /ˈæzʊʒə/ |
 | bind | [🔊](https://dict.youdao.com/dictvoice?audio=bind&type=1)  /baɪnd/ | [🔊](https://dict.youdao.com/dictvoice?audio=bind&type=2)  /baɪnd/ |  ❌ /bɪnd/ |
 | cache | [🔊](https://dict.youdao.com/dictvoice?audio=cache&type=1)  /kæʃ/ | [🔊](https://dict.youdao.com/dictvoice?audio=cache&type=2)  /kæʃ/ |  ❌ /kætʃ/ |
-| calendar | [🔊](https://dict.youdao.com/dictvoice?audio=calendar&type=1)  /ˈkælɪndə(r)/ | [🔊](https://dict.youdao.com/dictvoice?audio=calendar&type=2) /ˈkælɪndər/ |  ❌ /'kælendər/ |
 | Chrome | [🔊](https://dict.youdao.com/dictvoice?audio=chrome&type=1) /krəʊm/ | [🔊](https://dict.youdao.com/dictvoice?audio=chrome&type=2) /kroʊm/ |  ❌ /tʃɔːm/ |
 | clang | [🔊](https://dict.youdao.com/dictvoice?audio=clang&type=1)  /klæŋ/ | [🔊](https://dict.youdao.com/dictvoice?audio=clang&type=2)  /klæŋ/ |  ❌ /sɪlæŋ/ |
 | Coq | [🔊](https://upload.wikimedia.org/wikipedia/commons/4/47/Fr-coq.ogg) IPA French ['kɔkʲ] 读若拼音“goq” | | ❌ IPA English ['kʰɒk] |