He had bad teeth, irregular and discolored.他牙齿长得不好，参差不齐而且有些发黄。Spilt acid discolored the floor.泼出的酸弄得地板褪色。Charles looked round him at the dingy smoke - discolored walls, the worm - eaten staircase.查尔斯环视被烟熏黑的墙壁和虫蛀的楼梯....
Spilt acid discolored the floor.泼出的酸弄得地板褪色。He had bad teeth, irregular and discolored.他牙齿长得不好，参差不齐而且有些发黄。Frequently, early in the disease, the skin is discolored by a marked erythema.常在疾病早期, 皮肤因有明显的红疹而变色.Charles looked r...
Doctors, actors and sailors have jargons.医生 、 演员和水手都有自己的行话.The chief objection to the essay is its inappropriate use of special jargons.这篇文章的主要缺点是专门术语用得不当.But those jargons can't be used unadulterated because they c...
The control system is the key element of the magnetic suspending system.磁力轴承的控制系统是磁悬浮硬盘的关键.CG - D central driving suspending frame sludge radial flow sedimentation.CG-D 型中心传动悬挂式刮泥机无中心支墩,桥架静止不动,土建结构简单.Suspending bracket d...