back wash

同根派生

Bedroom door from the back wash Panjiayuan old clothes market, behind the doors off, but will allow people to imagine building scenery.
臥室的門是從潘家園舊貨市場(chǎng)淘回來(lái)的，兩扇對(duì)開的門，讓人們禁不住會(huì)去想象門內(nèi)的風(fēng)景。
The doctor did not get angry, just say meaningfully: "Such, you go back wash a hot bath, it is next outdoor ambulate two hours, but scarcely should wear the dress.
醫(yī)生沒(méi)生氣，只是意味深長(zhǎng)地說(shuō)：“這樣吧，你回去洗一次熱水澡，然后在室外走動(dòng)兩個(gè)小時(shí)，但一定不要穿衣服?！?/li>
A novel back wash natural gas filter
新型可反洗再生天然氣過(guò)濾分離器
The nurse turned the old man over to wash his back.
護(hù)士給老人翻個(gè)身擦洗後背。
But the back washing and regeneration of the fiber filter was imperfect, the application was not extensive.
為提高纖維的吸水性，以利于其再生，選取3種改性試劑進(jìn)行纖維表面改性。