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- Water contains hydrogen and oxygen. 水含有氢和氧。
- The Norwegians live in a comparatively cold zone. 挪威人生活在比较寒冷的地区。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- Supplies were parachuted into the earthquake zone. 救援物资已空投到地震区。
- Some people live in Torrid Zone. 有些人生活在热带。
- I'd like to see Europe as a nuclear-free zone. 我希望欧洲成为无核区。
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- The troops detrained near the battle zone. 部队在战区附近下了火车。
- Water may be resolved into hydrogen and oxygen. 水可以分解为氢和氧。
- They are pulling their troops out of the battle zone. 他们正把部队调离战区。
- They have declared their country a, nuclear-free zone. 他们宣布本国为无核区。
- hydrogenation zone 氢化区
- The hydrogen is the known the lightest element. 氢是已知的最轻的元素。
- Hydrogen and oxygen combine/Hydrogen combines with oxygen to form water. 氢与氧化合成水。
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen. 水分子含有两个氢原子和一个氧原子。
- Wrestling is in a twilight zone between sport and entertainment. 摔跤是介於运动和娱乐两者之间的活动。
- Water can be dissolved into hydrogen and oxygen. 水能分解成氢和氧。
- Most of the world's wheat is grown in the North Temperate zone. 世界上大部分小麦种植在北温带。
- Both hydrogen and oxygen are elements. 氢和氧都是化学元素。
- Ninety per cent of the country lies in the temperate zone. 这个国家百分之九十的地方都是温带。
