Have you tried that new stain remover ? It works like magic.

你使用过那种新的去污剂 吗 ?效果非常好.

互联网

You have to wait a couple minutes so the stain remover can take effect.

这些除锈剂必须等几分钟才能生效.

互联网

For Stain Remover, the incremental cost remains $ 1.33 million for each 1 % change above 3 %.

对于去污剂, 仍然是1.33亿美元的增量成本为每1%的变化超过3%.

互联网