支支吾吾

"Yes," he managed to stammer.

"是，"他支支吾吾，费力地说。

Whenever we meet, we're tongue-tied and shy, like two little kids .

我们碰到的时候，就会支支吾吾的，而且很害羞就像两个孩子一样。

African governments plan their budgets around the more concrete yearly commitments; they appear to have long ago taken vague, sweeping promises with a pinch of salt.

似乎允诺之时富国就已支支吾吾，一壶水就将诺言冲得一干二净。

He tried desperately to wriggle out of giving a clear answer.

他竭力支支吾吾不给予明确的回答。

She told me she was im－pressed by the student volunteers in two respects: First , all the students could speak very good English ; second, many of them know about Western culture and society, but when it came to some issues of Chinese culture, from time to time they stammered and stut－tered.

她告诉我，她对这些学生志愿者的印象主要有两个：一是所有学生的英语都说得很好；二是他们中有许多人对于西方的文化和社会情况都非常了解，但是每当提及中国文化的一些问题，他们却老是支支吾吾。

Asked about the timing, the unbriefed propaganda minister mumbled: As far as I know, effective immediately.

当被问到何时生效的时候，东德的宣传部长在事先没有得到任何通知的情况下支支吾吾的说，&就我所知，是马上生效&。

Other hem and haw, Yuzhi have not asked, and still happy.

其他的支支吾吾，玉芝也就不问了，照样高高兴兴的。

He faltered out that he meant no harm .

他支支吾吾地说他并无恶意。

The performer faltered in the middle of the show.

在表演中的表演者支支吾吾。

He fumbles in his answer.

他支支吾吾地回答

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。