Billion-dollar
十亿美元的
🧩 词语组成解析
billion
['bɪljən]
n. 十亿 ; 数以十亿计;大量;
dollar
['dɑlɚ]
n. 美元;一元纸[硬]币;金钱;财富;
🗣️ 情景例句
I have some questions to ask.
我有一些问题要问。
You have to be there half an hour before departure time.
你要在起飞前半小时到那里。
They were climbing up the wall of the house and then on to the leaves of the tree.
它们正在顺着房子的外墙往上爬，然后爬上树叶。