单词	air hole
释义	air hole noun variants or airhole ˈer-ˌhōl  : a hole to admit or discharge air Word History First Known Use 1601, in the meaning defined above
随便看	arctiums arcto- arctocebi arctocebuses arctocebusses arctocephali Arctocephalus arctocephaluses arctocephalusses Arctocyonidae arctogaeal Arctogaean arctogeal arctogean arctoid Arctoidea arctoidean Arctomys arctonyces Arctonyx arctonyxes arctophile arctophiles arctostaphyloses arctostaphylosses

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