一双

Yes. A pair of sandals for me,please.

是的。请给我一双凉鞋。

I want a pair of sandals.

我想要一双凉鞋。

I keep a second pair of sandals in my office.

我在办公室里另放了一双凉鞋。

Peter: I want a pair of sandals.

我想买一双凉鞋。

If you buy a pair of high heel sandals do practice walking at home with them.

如果你买一双高跟凉鞋在回家的路上做练习走路回家。

Her eyes were astonishing, a bright sapphire blue.

她的眼睛让人惊讶，那是一双明亮的天蓝色眼睛。

She was tall, slim, rather swarthy, with large saucy eyes.

她瘦高个，皮肤黝黑，有一双漂亮的大眼睛。

Effects of a single scatterer on the transport properties of a leaky electron waveguide are studied theoretically.

本文用一双波导模型模拟漏波导，用δ函数模拟散射势，从理论上研究了单个散射杂质对漏波导传输特性的影响。

His thick hair and scraggy neck gave witness of unreadiness and through his misty glasses weak eyes looked up pleading.

他那其乱如麻的头发和瘦削的脖颈都表明他的笨拙。透过模糊不清的镜片，他翻起一双弱视的眼睛，央求着。

His tangled hair and scraggy neck gave witness of unreadiness and through his misty glasses weak eyes looked up pleading.

他那其乱如麻的头发和瘦削的脖颈都表明他的笨拙。透过模糊不清的镜片，他翻起一双弱视的眼睛，央求着。

I think he's learned how to approach hitters....

Johhny Damon说，『他已是最好的了，再没有人能够比他做的更好，我想他的球技已经完全成熟了，而且他也已经学会了如何去对付和压迫各种打击者。。。。。。

In effect, an 18 foot King Cobra could actually look down onto the average human being.

际上，一个18尺眼镜蛇王其实可以俯视到的平均人。