单词	pylangium
释义	pylangium noun py·​lan·​gi·​um pīˈlanjēəm plural pylangia -ēə : the highly muscular portion of the arterial trunk in immediate connection with the ventricle of the heart in some lower vertebrates compare synangium Word History Etymology New Latin, from pyl- + -angium
随便看	South Arabic South Asia South Australia South Australian South Ayrshire South Bend south by east south by west south canadian south cape South Carolina south carolinian south celestial pole South Central South China Sea South Dakota south dakotan South Devon South Downs South Dublin South Ethiopic South Euclid south geographical pole South Georgia South Holland

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