What chemicals combine together to form water?

Both hydrogen and oxygen are elements.

氢和氧都是化学元素.

Gold, iron and tin are elements.

金, 铁和锡是化学元素.

Chemicals in the body break our food down into useful substances.

人体中的化学元素把食物分解成有用的物质.

Nicollette wed Harry to obtain a green card.

尼科莉特嫁给哈里以获得绿卡。

He was surprised to discover that green cards are no longer green.

他惊讶地发现绿卡已不再“绿”了.

A handful of groups do oppose more green cards for the highly educated.

也有一些人反对为高技术者提供更多绿卡.

Please pray for green cards applications and approvals of many brothers and sisters and Chinese friends.

为弟兄姐妹和其他中国朋友们绿卡的申请和批准.

Nicollette obtained a green card by marrying Harry.

尼科莉特通过和哈里结婚获得了绿卡。

This flag is set in Asia Pacific meaning on the island.

此旗正是据此意设东亚太平洋上的岛国.

The inhabitants of this tropical island are very friendly.

这个热带岛国的居民对人很友好.

Lightweight and quiet, these boats work well in beach landings and helicopter launches.

这些船轻便而安静, 适用于抢滩登陆以及直升飞机垂降.

The structural and thermal evolution of Hami depression, Taibei depression and Tuokexun depressions is very different.

吐哈盆地哈密坳陷 、 台北凹陷、托克逊凹陷构造热演化史差异较大.

The fire kindled half the skies.

火光照亮了半边天.

They do not hold half the sky, but the whole sky.

不是顶半边天而是顶整个天.

It's always crowded at peak times.

高峰期总是非常拥挤。

The daily traffic from Jordan to Iraq is now loaded on just a dozen lorries, a sharp decrease compared with the peak of 200.

现在从约旦到伊拉克的日常运输量仅由十几辆卡车装载，与高峰期的200辆相比大幅减少。

At the height of the holiday season, the number of visitors in Benidorm can be up to 42,000.

在假期高峰期，贝尼多姆的游客数量可达4.2万人。

Driving in the wet during rush hour is always stressful.

在雨天的交通高峰期开车总是让人紧张。

The eatery's kitchen descends into pandemonium during peak dinner hours.

餐馆在晚餐高峰期时，厨房陷入一片混乱。

During the evening rush hour, the road is full of vehicle traffic.

黄昏时分的交通高峰期，道路上满是车辆。