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- The old man's life became dull and colorless. 老人的生活变得呆板无趣。
- He has become colorless because of anger. 他因为生气，脸色苍白。
- Ammonia is a colorless gas with strong smell. 氨是无色并有强烈气味的气体。
- colorless chromatogram 无色色谱
- His face was white and colorless. 他脸色苍白,没有血色。
- Glycerin is a thick sweet colorless liquid. 甘油是一种很甜且无色的浓稠液体。
- A colorless brandy made from the fermented juice of cherries. 樱桃白兰地酒用发酵的樱桃汁制成的无色白兰地酒
- The colorless, liquid component of the cell nucleus. 细胞核液细胞核中无色的液体成分
- An instrument that produces a chromatogram. 色谱仪产生色谱的仪器
- A high-quality clear, colorless glass. 水晶玻璃一种优质透明的无色玻璃
- Clear, colorless quartz; rock crystal. 水晶，石英透明的无色石英；石英
- Ammonia is a colorless gas with an offensive smell. 氨气是无色的有刺激性味道的气体。
- It is an amorphous colorless or white powder. 它是一种无定形的无色或白色粉末。
- It is a busy, dusty, colorless city. 这是一个熙熙攘攘、满是灰尘而又平淡乏味的城市。
- Pure water is colorless, odorless and tasteless. 纯净水是无色、无嗅、无味的。
- Nicotine is a colorless, poisonous alkaloid. 尼古丁是无色有毒生物碱。
- His face was wasted and colorless. 他的面孔是憔悴的,毫无血色。
- Furiously sleep ideas green colorless. 狂怒地睡觉念头绿色的无色的。
- Thin-layer chromatogram method is inpracticality and easy. 薄层色谱法简单实用。
- The voice was flat and colorless. 口气平淡而刻板。
