单词	mdul
释义	mdul [网络] 边际效用递减规律
随便看	vertical lips vertical load vertical loading vertical loading folded locomotive antenna vertical load on trestle vertical loads vertical load strength vertical load test vertical location of the center of buoyancy vertical locking vertical locking spring vertical log vertical log band saw vertical longline vertical loom vertical loom hautelisse loom vertical loop combination vertical-loop dip-angle method vertical loop-type en masse conveyor vertical louvres vertical lower-case letter vertical lowering furnace vertical lower segment cesarean section vertically vertically aligned 竿竿1 竿2 竿3 竿4 竿头一步竿头日上竿头日进竿头直上笀蛙王蛙跳蛙鸣蛙鼓蛛蛛丝蛛网蛛蛛蛜蛞