1. There is no remedy for that.
    那种病没有办法治疗.

2. "If you pay attention to warning signs before iron reserves are gone, you can remedy the deficiency before it really becomes a problem."
    "如果你在铁离子储量流失之前就注意到了警告信号，你就可以在它真正成为问题之前弥补铁离子的不足。"

3. They have not received adequate treatment unless they are able to carry home with them some tangible remedy in the shape of a bottle of medicine,
    如果不能带回一些看得见、摸得着的药物，如一瓶药水，一盒药丸、一小瓶药膏回家的话，就没算得到了充分的治疗。