Thousands of animals

成千上万───tens of thousands of;动物───animal

Within our own galaxy there are probably tens of thousands of planetary systems.───在我们自己的星系里可能有数以万计的行星系。

Within our own galaxy there are probably tens of thousands of planetary systems.───在我们所在的银河系中，很可能存在数以万计的行星系。

It gets tens of thousands of letters to Santa every year.───每年寄给圣诞老人的信都有数万封之多.

Tens of thousands of troops have rushed to provide relief operations.───成千上万的部队官兵被急速派遣到当地投入救援工作.

Tens of thousands of cadres have benefited from his help.───在他感召下得到转变和发展的干部,何止千万.

Tens of thousands of ships have sunk in the Atlantic.───好几万艘船已沉入大西洋中.

I heard tens of thousands of people clapping for me.───我听到成千上万人为我鼓掌。

Tens of thousands of entrepreneurs snapped up the invitation.───成千上万企业家迅速接受了邀请。

Tens of thousands of protesters were marching toward the presidential palace to demand his immediate resignation.

Insects are made up of tens of thousands of proteins.

Tens of thousands of men, year after year, have travelled southwards to find work.

Within our own galaxy there are probably tens of thousands of planetary systems.

There are tens of thousands of computer bulletin boards operating across the country, many of them free.