来回走着的英文：
walk up and down
- Some were reading, some were pacing to and fro.
一些人在看书，一些人在来回走着。
v. 走，步行，散步
n. 步态，散步；行走的路程
- Are those shoes sensible for walking?
那双鞋便于走路吗? - He walks as if he is drunk.
从走路的情况看，他是醉了。 - He walked with a free gait.
他走路步态潇洒。 - He walked with a deliberate step.
他用从容不迫的步伐走着。 - a mannish jacket, voice, walk
男式外衣、 像男子的声音、 男子般的步态.
prep. 在…下，沿着
v. 下降，打倒
n. 潦倒；羽绒；丘陵
- Down with hegemonism!
打倒霸权主义！ - The sun is down.
太阳下山了。 - Close down autos and you close down steel and rubber.
关掉了汽车工业你也就关掉了钢铁工业和橡胶工业。 - nail down; nail in;hold by
钉住;使人遵守诺言 - break down resistance
粉碎反抗，制服反抗