His mother was old, badly dressed and obviously downtrodden.他母亲老了，衣着破旧，显然尝尽了苦难。The owner is making huge profits at the expense of downtrodden peasants.物主靠压榨农民而赢得暴利。...
The owner is making huge profits at the expense of downtrodden peasants...物主靠压榨农民而赢得暴利。The owner is making huge profits at the expense of downtrodden peasants.物主靠压榨农民而赢得暴利。downtrodden class被压迫的阶级His mother was old, badly...
Protein complexes injected into the body stick to red blood cells.把蛋白质复合体注射入体内,结合到血红细胞上.Electrodes measure specific ionic species and not complexes of the species.电极测定的是特定的离子形式而不是络合形式.Several banks have already installed...
Measure the length, width and height of the cuboid.量出指定的长方体的长 、 宽、高.Horizontal bend basically is changing bottom of cuboid and bone, Zhi bone.横弓主要在换骨 、 骰骨和跖骨底部.A cuboid has six faces. ( Display it on the computer )生:长方体有...