英语词汇“up-down stroke of oil pump”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	up-down stroke of oil pump
释义	up-down stroke of oil pump [机] 油泵的上、下冲程
随便看	convex cover convex cross-bedding convex cross section convex crystal convex curvature convex curve convex cutter convex cylindrical lens convex decomposition convex dished convex distribution convex domain convex domains convex duality convexed convex edge convex-edged knife convexedly convexedness convex-end electrode convex end electrode convexes convex exterior mirror convex fillet convex fillet weld rhfy rhgt rhly rhmj rhml rhms rhrt rhsd rhsj rhss 31737 31738 31739 31740 31741 31742 31743 31744 31745 31746