1加仑≈3.8升
1品脱=1/8加仑≈473.2毫升
1盎司（体积）≈29.6毫升 WsgHzra9YCgbjj2Qh25PVfErH+dHgHjcZOSYkvSPnewKSMgoH3Lnql93n6zEGYWZ
