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- Something added that lowers value or purity. 掺杂物，杂质能使原物降低成色、纯度的添加物
- The steam tug takes canal boats and barges in tow. 驳船后面拖着小艇和平底船。
- The mirror fogged up with the steam. 镜子因蒙上水气而模糊不清。
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- The engines are driven by steam. 这些发动机是由蒸汽驱动的。
- Chinese people regard lotus as an emblem of purity. 中国人把莲花看作是纯洁的象征。
- We must ensure the purity of drinking water. 我们必须确保饮用水的纯净。
- Parents must let children blow off steam sometimes. 做父母的有时必须让孩寸们吵吵闹闹，发泄发泄。
- I set a high value on his advice. 我认为他的忠告很有价值。
- The movement continued to pick up steam. 这场运动继续在加速进行。
- Lenin fought stubbornly for the purity of Marxist theory. 列宁顽强地为维护马克思主义学说的纯洁性而战斗。
- Test Method for Ethyl Methyl Pentanol Content and Purity Value of 2-Ethylhexanol by Gas Chromatography 用气相色谱法对2-乙基已醇纯度值和乙基甲醇戊烷含量的试验方法
- In1768 the first steam engine appeared. 在1768年出现了第一部蒸汽机。
- When water boils it turns into steam. 水沸腾而变成蒸汽。
- The value of your assistance is inestimable. 阁下鼎立相助之功不可胜言。
- Ice, snow and steam are different forms of water. 冰、雪和蒸汽是水的不同形态。
- I am doubtful about the value of your proposal. 我怀疑你的提议是否有价值。
- The steam has fogged the mirror. 水汽布满了镜子。
- I can take nothing you say at face value. 我不会把你说的话当真的。
- The steam escaped with a loud hissing noise. 蒸汽发出很大的嘶嘶声冒了出 来。
