| 释义 |
泵、空气 以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译 - 1
Fan, pump, air duct, water pipe, vent. - 2
Similarly, water pumps, power steering pump, air conditioning compressor bearings should be regularly checked. 同理，水泵、转向助力泵、空调压缩机的轴承也应定时查看。 - 3
What the plants pump through the air is a mixture of chemicals known as volatile organic compounds, VOCs for short. 植物通过空气输送的是一种名为挥发性有机化合物（简称VOCs）的化学混合物。
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