词汇	ventilation inlet
释义	ventilation inlet 进气口
随便看	Professional development of university teachers professional development program professional development programme professional development school professional development schools professional development sehcol professional development stages professional development support center Professional Development System professional development training system professional devotion professional diathesis professional dictionary professional differentiation professional dignity professional diploma Professional Diploma in Financial Planning professional dirction professional direction Professional Disc professional discount professional discrepancy professional disease professional disease research institute professional doctor