单词	oil flow line
释义	oil flow line 流管线
随便看	grating coupling grating cover grating deck grating diaphragm grating diffration grating digital display grating digital measurement milling machine grating digital readout grating dispersion grating displacement transducer grating dividing engine grating efficiency grating encoding grating energy measuring device grating equation grating filter grating floor set grating focus grating formula grating for stopping floating wood grating frame grating generator grating ghost grating grid grating groove 如梦初醒如梦如醉如梦方醒如椽大笔如此而已如水投石如水赴壑如汤沃雪如汤泼雪如汤浇雪铁灰铁片铁片大鼓铁牛铁环铁球铁甲铁画铁皮铁石人