However, following the December 7, 1941 attack on Pearl Harbor, Borlaug tried to join the military, but was rejected under wartime labour regulations.

然而，在1941年12月7日袭击珍珠港后，博洛格试图参军，但因战时的劳动法规被拒绝。

youdao

I ask that the Congress declare that since the unprovoked and dastardly attack by Japan on Sunday December 7, 1941, a state of war has existed between the United States and the Japanese Empire.

我要求国会宣布：由于日本在1941年12月7日星期日对我国无故进行卑鄙的袭击，美国同日本已经处于战争状态。

youdao

Last Friday was the anniversary of the Japanese attack on the American naval base at Pearl Harbor, Hawaii, on December 7, 1941.

上周五是1941年12月7日日本偷袭夏威夷美国海军基地珍珠港的周年纪念日。

youdao

After the Japanese bombed Pearl Harbor on December 7,1941, the U.S.declared war on Japan and Germany.

VOA: standard.2010.06.22

"and,of course, we all know what happened on December 7,1941.

VOA: standard.2010.06.22

On December 7, 1941, our Nation suffered one of the most devastating attacks ever to befall the American people.

WHITEHOUSE: The White House

But like their grandparents on December 7, 1941, they courageously bore the burden that history had placed on their shoulders.

WHITEHOUSE: Vice President Biden gives Remarks at the Pentagon

For example, the President could conceivably have no choice but to authorize the military to use such force if necessary to protect the homeland in the circumstances of a catastrophic attack like the ones suffered on December 7, 1941 and September 11, 2001.

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