3325英语网 英语单词
Billionth的音标发音
Billionth
英式发音：['bɪljənθ]
美式发音
(noun.) position 1,000,000,000 in a countable series of things.
(adj.) the ordinal number of one billion in counting order .
杰奎琳编辑
(noun.) position 1,000,000,000 in a countable series of things.
(adj.) the ordinal number of one billion in counting order .
杰奎琳编辑