oblongum的翻译，读音
英/'ɒblɒŋɡʌm/
释义：
纵室
n. A prolate spheroid; a figure described by the revolution
of an ellipse about its greater axis. Cf. Oblatum, and see Ellipsoid of
revolution, under Ellipsoid.
n. A prolate spheroid; a figure described by the revolution
of an ellipse about its greater axis. Cf. Oblatum, and see Ellipsoid of
revolution, under Ellipsoid.