| ประโยคภาษาจีน : 中文句子 | 
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|  zài在  mǒu xiē某些  qíng kuàng xià情况下  dà liàng大量  de的  jīng lì精力  bèi被  yòng yú用于  diàn lì电力  shǒu手  gān zào jī干燥机  shì是  shǎo少  bǐ比  yòng用  jǐ几  zhāng张  huán bǎo环保  zhǐ纸  máo jīn毛巾 | 
| In some cases, the amount of energy being used to power a hand dryer is less eco-friendly than using a few sheets of paper towels. |