/ ˈbɜːθstəʊn; NAmE ˈbɜːrθstoʊn/ noun
a semi-precious stone that is associated with the month of sb's birth or their sign of the zodiac
/ ˈbɜːθstəʊn; NAmE ˈbɜːrθstoʊn/ noun
a semi-precious stone that is associated with the month of sb's birth or their sign of the zodiac
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005