| 释义 |
billion/ˈbɪljən//ˈbɪljən/ ★★★★★n. n- ① [附有数词或表示数的形容词时,复数形为billions,【美】billion]【英】万亿,兆(=10);【美】十亿(=10⁹)(★【英】现在亦常作[十亿]解)
- The solar system formed 45 billion years ago.太阳系形成于四百五十亿年以前。
- ②[用复数形]莫大之数<of>
- billions of tons of ice无数吨的冰
词族- billionthadj., n.第十亿个(的);十亿分之一(的);第十亿
同义词- 1000000000
- 1000000000000
- gazillion
- jillion
- million
- one million million
- one thousand million
- trillion
- zillion
词路径- entity
- abstraction
- abstract entity
- measure
- quantity
- amount
- definite quantity
- number
- integer
- whole number
- large integer
- billion
- one million million
- 1000000000000
上位词- large indefinite amount
- large indefinite quantity
- large integer
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