| 释义 |
aum|ɔːm|
A modern English variant form of aam: see aam for etymology and earlier quots.
1852McCulloch Dict. Comm. 35 [In Amsterdam] the aam liquid measure = 4 ankers = 41 English wine gallons. Ibid. 649 [In Hamburg] 1 aum = 4 ankers = 32 English imperial gallons. 1863W. Baldwin Afr. Hunting 369 He helped considerably to lighten our half-aum of Pontac. |