to whom it may concern
кого это касается (так следует начинать письмо, если адресат не известен)
If you do not know the name of addressee, you should begin your letter with the phrase, "to whom it may concern."
Другие идиомы:
- to hound (someone)
- tail wagging the dog
- take the bull by the horns
- there is more than one way to skin a cat
- throw (someone) to the lions
- throw (someone) to the wolves
- top dog
- turn tail
- take (someone) under one's wings
- talk turkey
- try out one's wings
- take (someone's) breath away
- take (someone's) pulse
- tan (someone's) hide
- taste blood