On Monday, August 6, 1945, at 8:15 AM, the nuclear bomb 'Little Boy' was dropped on Hiroshima by an American B-29 bomber, the Enola Gay, directly killing an estimated 80, 000 people.

在1945年8月6日周一，早上8时15分，美国B29轰炸机艾诺拉盖号把“小男孩”号核弹丢到了广岛，直接弄死了大约8万人。

youdao

" Or, to quote an example from Mr. Rosengren: "Two days after a U.S. B-29 dropped the first atomic bomb on Hiroshima, Hank collected three hits, including two doubles, in the first game of a twin bill at Briggs Stadium against the Red Sox.

WSJ: Book Review: Hank Greenberg

What did happen was that the Enola Gay, an American B-29 bomber, dropped a uranium-based atomic bomb on the Japanese city of Hiroshima.

FORBES: The Nuking Of Japan