flying buttocks
短语释义与例句
n.
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1.
Chaetopterus pugaporcinus, a spherical annelid worm that resembles a disembodied pair of buttocks. It grows to approximately 10 to 20 millimeters in length.
Chaetopterus pugaporcinus, a spherical annelid worm that resembles a disembodied pair of buttocks. It grows to approximately 10 to 20 millimeters in length.