单词	mean lead
释义	mean lead 平均导程
随便看	tray support ring trays(work) tray-system trayt- tray table tray-table tray-tables tray tables trayte tray thickener traythly traytice tray top tray-top table tray tower tray-trip tray type tray type car tray-type deaerating heater tray-type deaerator tray type deaerator tray type frame tray-type gas scrubber tray type gas scrubber tray type lime watering treater 腺腻腻3 腻4 腼腼1 腼颜事仇腼颜事敌腼颜人世腼颜天壤どうばんどうばん【銅板】どうばん【銅版】どうひつどうひつ【同筆】どうひょうどうひょう【道標】どうびょうどうびょう【同病】どうふう