We are going to celebrate our granduncle's eightieth birthday.

Nano-particle size is only one eightieth of the hair, also known as Advanced Micro Devices particles.

纳米 粒子大小只有头发丝的八十分之一, 也被称为超微颗粒.

Mr Stevens recently cele-brated his eightieth birthday.

史蒂文斯先生最近庆祝了他的80大寿。

The stamps have been issued to mark the eightieth anniversary of Russia's counter-intelligence service.

这套邮票是纪念俄国 反 情报部门成立80周年而发行的.

Give me four eights and two fours, please.

请给我四张8分邮票和两张4分邮票.

We want four number eights, please.

我们要四份第八餐.

The river is about eighty miles long.

这条河大约八十英里长.

City's officals says the material lets as mush eighty percent of rainwater pass through.

另外渗透性人行道已经可以让水通过表面并让水到土壤里.

My grandfather was eighty when he died and was gathered to his fathers.

祖父80岁那年随先人于地下去了.

Eighty horses trotted up.

80匹马小跑起来。

By 1937, Wernher von Braun was supervising a group of eighty rocket engineers and scientists.

时至1937年, 韦恩赫··劳恩率领着一个由80名火箭工程师和科学家组成的小组开展工作.

Eighty people died when bombs rained down on the city's crowded streets.

炸弹在城市拥挤的街道上雨点般落下,造成80人死亡.

He is eighty, but still hale and hearty.

他年已八旬, 但仍老当益壮.

Seventy or eighty years after Sima, there was another famous writer, whose name was Yang Xiong.

距司马相如七八十年后.又出了一位著名的文学家杨雄, 也是成都人.

All eighty opposition members of parliament have handed in their resignation.

议会中80名反对党成员全部递交了辞呈。

Having walked eighty miles that day, some of them were played out at the end.

那天走了80里, 结果他们中有几个人感到疲倦极了.

He stands one metre and eighty.

他身高一米八十.

The old man is over eighty.

这位老人已年逾80.

My first teacher was eighty years old on his last birthday, and is still going strong.

我的启蒙老师上次生日已80高龄了.

Our product line includes more than eighty series in over 12,000 various specifications.

我们的产品线包括八十以上系列超过12,000多个规格.

The watch is worth about eighty yuan.

这只手表价值80元左右.