The sons and daughters all consider it a moral obligation to look after their parents.

Provided is a method of preparing the anthracycline carminomycin using a starting material comprising daunorubicin.

本文提供了一种使用包含柔红霉素的起始物料来制备蒽环类洋红霉素的方法.

Any affairs in the world can't daunt the outstanding Chinese people.

天下事难不倒锐意进取的中国人民.

Their guide deserted them, but, nothing daunt, they press on into the jungle.

向导离他们而去, 但是他们毫不气馁, 仍向森林进发.

Only heroes can quell tigers and leopards. And wild bears never daunt the brave.

独有英雄驱虎豹, 更无豪杰怕熊罴.

Yhough the prospect of a north wall may daunt new gardeners, it presents few problems.

尽管一堵北面的墙其设计前景可能让园艺新手们气馁, 但它对攀援植物来说却没什么问题.

No threat can daunt us.

什么威胁也吓不倒我们.

Unarmed policemen did not daunt him, neither did the cars in the streets.

不要说是个赤手空拳的巡警, 就是那满街横行的汽车,他也不怕.

Once we master it, no material difficulty can daunt us.

我们学会了这一条, 我们就对一切物质困难都不怕了.

The difficulty did not daunt him.

那种困难吓不倒他.

A long term of imprisonment and a dramatic escape had not daunted his fighting spirit.

长期的监禁及一次戏剧性的潜逃,并未挫折他的战斗精神.

He was daunted by his first date.

首次的约会使他畏怯.

It'seemed that he was daunted by such an enormous audience.

他似乎被这许多听众吓住了.

She was daunted by the amount of work still to be done.

她被那大批待做的工作吓倒了.

He was not to be daunted by the most gigantic word in the dictionary.

词典上最长的词也难不倒他.

I am rather daunted by the think of addressing such an audience.

我一想到要对这样的听众讲话,就有些胆小.

Don't be daunted by the amount of work still to be done.

不要因那大量待做的工作而失去信心.

The sweetness of the air and the greenness of the leaves daunted him.

空气甜美,树叶翠绿,却只能叫他胆怯心慌.

He was daunted by the high quality of work they expected.

他被他们对工作的高品质的要求吓倒了.

Mack was not daunted by his failure.

马克并不因失败而气馁.

He was daunted by the old man's threats.

他被那老头的威胁吓住了.