English ⇄ Afrikaans Arabic Basque Bulgarian Catalan Chinese Croatian Czech Danish Dutch English Esperanto Estonian Finnish French German Greek Hungarian Irish Italian Japanese Kazakh Latvian Lithuanian Maltese Norwegian Bokmål Polish Portuguese Romanian Russian Scottish Gaelic Serbian Latin Slovak Slovene Spanish Swedish Turkish Ukrainian Uzbek

English	Russian
when exposed to air	при контакте с воздухом (Andrey Truhachev)