三十一

The average lifespan of an adult louse is between twenty-eight and thirty days.

平均寿命一成人之间的虱子是2008年和三十天。

ULimited LUCINA WATCH LIMITEDLUCINA watches from Swiss watch brand, its history of three decades working fine regional reputation in Europe and America, the original design will be the elegant Lucina each show respect to full-hing.

UCINA源自瑞士的表业品牌，三十年精工作历史使其在欧美地区享有盛誉，独具匠心的造型设计将每一款LUCINA的典雅兴尊显现地淋漓尽致。

Caroline Mackay is a retired teacher of thirty seven years and writer and producer of many school programs.

卡罗琳麦凯是一位退休教师三十七年，作家和制片人，许多学校的计划。

Ancient homes to march ten miles to a house.

舍 古时行军以三十里为一舍。

One day thirty years age Marseilles lay in the burning sun.

三十年前的一天，马赛躺在强烈的阳光下。

One day thirty years ago Marseilles lay in the burning sun.

夏日三十年前的一天，马赛躺在烈日之下。

In the austral summer of1912, Mawson, a 30-year-old Australiangeologist and explorer, leda 25-man scientific team to easternAntarctica.

在南半球1912年的那个夏天里，莫森，这个三十岁的澳大利亚地质学家、探险家，率领着一只25人组成的科研小组前往南极洲的东部。

Inthe austral summer of1912, Mawson, a 30-year-oldAustraliangeologistand explorer, leda 25-man scientific team toeasternAntarctica.

在南半球1912年的那个夏天里，莫森，这个三十岁的澳大利亚地质学家、探险家，率领着一只25人组成的科研小组前往南极洲的东部。

Rich bosses of willow flame in front of it, and from the base of these the brown meadow comes forward to the water's edge, the whole being relieved against the unyielding green of the coniferae, while thick sun-gold is poured over all.

这一片绚烂的桔红自下而上约有三十英尺，漫遍整个山谷，前部则是灼灼的柳焰，棕色的草地旁，草尽水现。背倚傲立的青松，身披熔金的日光，这一切显得更加醒目。

If the hundred li long Yaojiang River before and after over three-decade reform and opening up could be regarded as a soaring megalosaurus in the historic painting by all Yuyao people with a gigantic beam-like brush, then "Hemudu" and "Tianluoshan" are more like the insightful and bright eyes painted in succession on the head, leading people to exert and strive without stop.

如果说把百里姚江比作改革开放前后三十多年来，所有余姚人民用如椽巨笔在历史画布上创作的一条腾飞巨龙，那么，"河姆渡"和"田螺山"更象是在它头上先后绘成的一对深邃光亮的眼睛，引领自强不息、奋勇争先的人们。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。