- 重点词汇
- orconj.或，或者;还是;不然，否则;左右;
- gasn.气体;[矿业] 瓦斯;汽油;毒气;
- hydrocarbonn.<化>碳氢化合物，烃;
- colourlessadj.无色的;无趣的;不刺激的;呆板的;
- 8 eight;
- liquefiedadj.液化的;
- 3 three;
- fullyadv.完全地;充分地;彻底地;整整;
- chSwitzerland 瑞士;
- 相关例句
The baby began to cry again, his face very pale and his lips colourless.
那婴儿又哭了起来, 他面色苍白,嘴唇发青.
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The odourless , colourless gas is deadly if there is high or prolonged exposure.
这种无色无味的气体如果长期大量地泄露, 将是杀人不眨眼的恶魔.
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Hydrogen is referred to as H 2. It is a colourless, odourless and tasteless gas.
氢气的分子式为H2, 它是一种无色 、 无溴和无味的气体.
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Mrs Peniston was a small plump woman, with a colourless skin lined with trival wrinkles.
彭尼顿太太是位矮胖的女人, 苍白的脸庞上布满细小的皱纹.
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Coloration of EBN will fade upon soaking, but the water used for soaking should remain colourless.
虽然浸泡后的燕窝颜色会有些变化, 但用于浸泡的水应该保持无色.
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A clear colourless solution in 2 mL amber ampoules and 5 mL clear ampoules.
一个清晰的无色溶液在二毫升黄色安瓿和5毫升明确的安瓿.
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伏特加: 蒸馏酒.无色透明,没有独特的香气和风味.通常用谷糠 ( 一般是黑麦或小麦 ) 制成.
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His whole face was colourless rock; his eye was both spark and flint.
他整个的脸就象无色的岩石, 他的眼睛既象火星又象火石.
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