欢快地

Repeating this 6 to 9 times continuously will imitate a mallard hen hail calling.

连续不断地重复6至9次就会模仿一只母野鸭发出欢快的叫声。

We are then transported, with no transition to Egypt, where an ensemble performs an Arabic-sounding, vivacious melody on love, in Arabic (I could not tell if this was pure or a mixture of Arabic and Romany), with a ghazi ya dan

于是，我们被放逐，不经过渡来到了埃及，这时所有人用阿拉伯语（我不知道是纯粹的阿拉伯语还是交织在一起的阿拉伯语和吉普赛语）合唱出欢快悦耳的阿拉伯风情的爱意，一个阿拉伯少女盅惑而热烈地舞着。

We are then transported, with no transition to Egypt, where an ensemble performs an Arabic-sounding, vivacious melody on love, in Arabic (I could not tell if this was pure or a mixture of Arabic and Romany ), with a ghaziya dancer moving rather sexily.

于是，我们被放逐，不经过渡来到了埃及，这时所有人用阿拉伯语（我不知道是纯粹的阿拉伯语还是交织在一起的阿拉伯语和吉普赛语）合唱出欢快悦耳的阿拉伯风情的爱意，一个阿拉伯少女盅惑而热烈地舞着。

Maples, dogwoods, grape, and sumac twinkle and dance with particulate color in any little breeze, and the decorated twigs of sourwood trees swoop out like plump birds scattering.

微风中，不同色彩的枫树、山茱萸、葡萄和漆树闪闪发亮地欢快起舞。被细细装扮的酸树的嫩枝向四周发散，像胖乎乎的鸟儿四处飞散。

Tender insects that live abroad either enjoy only the short period of one summer, or else doze away the cold, uncomfortable months in profound slumbers; but these residing, as it were, in a torrid zone, are always alert and merry: a good Christmas fire is to them like the heats of the dog-days.

生活于野外的脆弱的昆虫，或者仅能愉快地度过一个短暂的夏季，或者在沉睡中度过寒冷难受的那几个月，然而这些生活在可以说是"热带"地方的虫儿，却始终是活跃而欢快的。对于它们，熊熊的圣诞节炉火好比是三伏天的暑热。

See how this strikes you:"As the rich, golden glow of the sunset died away along the eternal western hills, Angela's limpid blue eyes looked softly and trustingly into Montague's flashing brown ones, and her heart pounded like a drum in time with the joyous song surging in her soul."

看这个如何打动你："当金灿灿的落日从永恒的西山渐渐落下时，安哥拉蓝色清澈的眼睛温柔而信赖地看着蒙塔古闪亮的棕色眼睛。她的心砰砰的跳，如同一只大鼓及时的伴着欢快的歌曲在她的心里荡漾。"

I was able to wade through it easily,and reached Mull with a happy shout.

我能够轻易地蹚过去，随着一声欢快的叫声我到达马尔。

Moss grows everywhere, and wood sorrel spreads its delightful blossoms over the forest floor.

那里处处青苔，处处红花，色彩艳丽，赏心悦目。尤其是为冬季所特有的鹪鹩也在这里婉转地歌唱，红松鼠也在发出欢快的叫声。

I am delighted to have cool waters of abrook rush through my open fingers.

当我把手轻轻地放在一棵小树上，如果幸运的话，偶尔会感到歌唱的小鸟欢快的颤动。

Then, from up above and far away, down the tunnel they had so lately travelled was borne to their ears in a faint musical hum the sound of distant bells ringing a joyful and clangorous peal.

接着，由远远的地面上，通过他们来时经过的隧道，隐隐传来嗡嗡的钟声，丁丁当当，奏起了一首欢快的乐曲。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。