нареч.
without difficulty, without hindrance, without obstruction; freely
беспрепятственно проникнуть в дом — make* one's way into the house* unimpeded / unhindered, или without hindrance
нареч.
without difficulty, without hindrance, without obstruction; freely
беспрепятственно проникнуть в дом — make* one's way into the house* unimpeded / unhindered, или without hindrance
Смирнитский. Русско-английский словарь сокращений Смирнитского. Russian-English Smirnitsky abbreviations dictionary. 2012