It is a GREat pleasure for me to declare open the speech Contest.

我很荣幸宣布演讲比赛开始。

youdao

(We can't just declare open as taking three arguments, because that declaration clashes with the standard header.)

(我们不能由此将open声明为使用3个参数，因为该声明与标准的头部冲突)。

youdao

Ladies and Gentlemen, I declare open the International Symposium on Internet Service. I'd like to extend a warm welcome to our guests from various circles!

女士们、先生们，我宣布因特网服务国际研讨会开幕，我在此向参加开幕式的各界来宾表示热烈的欢迎！

youdao

Princess Anne will visit Northumberlandia on Monday to officially declare the site open, although the public will not be able to see it for themselves until Wednesday.

BBC: Northumberlandia: The naked lady of Cramlington

South Korea could publicly declare that it will accept with open arms any and all refugees from North Korea until Pyongyang genuinely changes its ways.

FORBES: Fact and Comment

Moreover, if, as is quite possible, Montenegro the tiny coastal republic which, along with Serbia, makes up the rump Yugoslavia were to declare independence, other intriguing possibilities would open up.

ECONOMIST: Kosovo