正确答案为:
89555
Eighty-nine thousand five hundred and fifty-five
6777999518
Six billion seven hundred and seventy-seven million nine hundred and ninety-nine thousand five hundred and eighteen
★☆★☆★☆★☆★☆★☆
正确答案为:
89555
Eighty-nine thousand five hundred and fifty-five
6777999518
Six billion seven hundred and seventy-seven million nine hundred and ninety-nine thousand five hundred and eighteen
★☆★☆★☆★☆★☆★☆