单词	receding line
释义	receding line 退缩线
随便看	barometric damper system barometric depression barometric determination barometric discharge pipe barometric distribution barometric disturbance barometric diurnal range barometric draft control barometric effect barometric efficiency barometric elevation barometric eoefficient barometric equation barometric error barometric errors barometric flow control unit barometric fluctuation barometric fluctuations barometric force barometric formula barometric formula of isothermal process barometric fuel control barometric fuel regulator barometric fuse barometric fuze