mythical land in L. Frank Baum's "The Wonderful Wizard of Oz" (1900) and sequels; according to an anecdote written by Baum in 1903, inspired by a three-drawer desktop cabinet letter file, the last drawer labeled O-Z. As Australian slang for "Australia," attested by 1983.
实用例句
1. My fish average 2 lb 8 oz and I've had two eight-pounders.
我的鱼平均每条重2磅8盎司，还有过两条重8磅的。
来自柯林斯例句
2. Grease 6 ramekin dishes of 150 ml (5-6 fl oz) capacity.
