, . , .
(u). . , , (250 ), 237 , , , (imperial cup) 284 . , ( ), , . (1 lb) 453,6 , 16 (16 oz). (1 fluid oz, 1 fl oz) 29.8 , 1/20 (1 pint).
.
1 . 1 Huid oz = 28,4 ( ) 1 Huid oz = 29,5 ( ).
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