Lungfish

（重定向自Ceratodontimorpha）

Lateral view of lungs of a dissected Protopterus dolloi

Lungfish (also known as salamanderfish) are freshwater fish belonging to the subclass Dipnoi. Lungfish are best known for retaining characteristics primitive within the Osteichthyes, including the ability to breathe air, and structures primitive within Sarcopterygii, including the presence of lobed fins with a well-developed internal skeleton.

单词	Ceratodontimorpha
释义	Ceratodontimorpha 英语百科 Lungfish （重定向自Ceratodontimorpha） Lungfish (also known as salamanderfish) are freshwater fish belonging to the subclass Dipnoi. Lungfish are best known for retaining characteristics primitive within the Osteichthyes, including the ability to breathe air, and structures primitive within Sarcopterygii, including the presence of lobed fins with a well-developed internal skeleton.
随便看	invasion of personal space的意思 invasion of privacy的意思 Invasion of the Body Snatchers的意思 invasion of vessels的意思 invasion of weeds的意思 invasion percolation的意思 invasion profile的意思 invasion的意思 invasions of iwo的意思 invasions of privacy的意思 Invasion stripes的意思 invasion test的意思 Invasion theory的意思 invasive的意思 invasive acanthoma的意思 invasive adenoma的意思 invasive bladder cancer的意思 invasive blood pressure monitoring的意思 invasive blood pressure monitoring equipment的意思 invasive breast cancer的意思 invasive carcinoma的意思 invasive carcinoma of cervix的意思 invasive carcinoma of cervix uteri的意思 invasive carcinoma of vulva的意思 invasive carp的意思