His flesh was gray, and he was losing his youthfulness.

Her look of youthfulness made her seem neither hard nor dull, but only primitive and pure.

她那永不消逝的春意秋波,使她看上去不是僵硬的,也不是干巴巴的, 反倒显得质朴而纯净.

'I must say again that I heartily admire your gallantry and youthfulness.'

“ 我必须再说一遍,我衷心佩服你老当益壮的侠义精神. ”

His youthfulness was as striking as hers.

他和她一样青春逼人。

If yow need to use safe Mode restart your computer safe Mode.

如果你需要实用安全模式,请使用安全模式.

Go down on yow knees and give thanks for your safety.

你跪下祈祷,感谢上帝保佑你平安无事.

Now you see I was telling yow the truth.

现在你明白我对你讲的是真话了.

Yow know, she's had a rough time in the last few years.

你知道, 前几年她过得挺艰难.

The cat set up a frightful yowl when the dog appear.

猫看到那条狗就都大声叫起.

The dog began to yowl.

那只狗开始哀嚎。

The cat yowled his pain.

那只猫疼的号叫起来.

The boy caught his finger in an office door and yowled.

那男孩手指夹在办公室门缝里,大声号叫.

I couldn't stand that yowling.

我无法忍受那种哀号。

The cats set up a frightful yowling when the dog appeared.

猫看到那条狗就都大声叫起来.

Patsy could hardly be heard above the baby's yowls.

在婴儿的号哭声中很难听清帕齐在说些什么。

Yoyo Ma's gorgeous techniques in playing the cello have earned him admiration and thunderous applauses.

马友友拉大提琴精湛的技艺给他带来人们的羡慕还有阵阵雷鸣般的掌声.

The boy's favorite toy is a yoyo.

这男孩心爱的玩具是溜溜球.

Victoria Harbour Yoyo Competition 2009 Junior Division Champion Li Ho Kwan.

维港杯摇摇大赛2009少年自由花式组冠军李浩钧.

Please check your NIS or YP configuration ( if used ) and the USER and LOGNAME environment variables.

请检查nis或YP配置 ( 如果使用 ),检查USER和LOGNAME环境变量.

Conclusion: QY and YP can lower the expression of Bcl-2 but not act on P 53.

结论: 清毒饮、养正片确能下调Bcl -2 表达,而对P53作用不够明显.

Pan ZJ , Kang LS , Chen YP. Evolutionary Computation. Beijing: Tsinghua University Press, 1998 ( in Chinese ) .

潘正君, 康立山, 陈毓屏. 演化计算. 北京: 清华大学出版社, 1998.