All this, he writes, " began with water, the sine qua non of any civilization. "

He stated the opinion as a private person, and not qua president.

他以个人的身份而不以总统的身份表示意见.

Un passo di qua ! Fanno il bue e l'asinello.

这儿一步! 公牛和驴子在跳.

He did it not qua father, but qua judge.

他不是用父亲身份而是用法官身份处理此事的.

Sugar is a sine qua non ingredient in any kind of cake.

任何糕点中,糖都是不可缺少的原料.

Money, qua money, cannot provide happiness.

钱本身不能给人带来快乐。

Here a quack, ther a quack, everywhere a quack quack.

这儿一个嘎, 那儿一个嘎, 到处的一起嘎嘎.

Ducklings: Quack , quack, quack. Walk like us!

鸭子们: 呷,呷, 呷. 象我们这样走!

She discovered that the man was a quack.

她发现那人是个庸医.

After so many disappointments, he finds it hard to have faith in quack doctors.

经历多次失望之后, 他对江湖医生失去了信心.

That doctor's a quack!

那个医生是庸医!

Everywhere a quack, quack.

到处“嗄嗄嗄”.

Ducks on the bus sing. Quack! Quack Quack!

鸭子在公共汽车上唱歌. 嘎! 嘎!嘎!

Don't is taken in he's just a quack.

可别上当他纯粹是江湖医生.

Quack, quack! Now come with me and I will take you into the world.

呱, 呱! 现在跟我来,我将带你们去参观这个世界.

quack doctors

庸医

Look at the duck. Quack! Quack! Quack!

看那只鸭子. 嘎! 嘎! 嘎!

That doctor is a quack, he should be reported.

那医生是个“江湖骗子”, 应该被检举.

I've got a check-up with the quack (= the doctor) next week.

我下周要到庸医那里检查身体。

Mother duck said Quack, Quack, Quack.

鸭妈妈呷呷, 呷呷, 呷呷的叫.

You'd better go and see the quack with that burn.

你最好去找医生看看那处烧伤。