Vocabulary consisting only from characters you are able to read
切線
せっせん
tangent (in trigonometry)mix
内科
ないか
(1)internal medicine, i.e. treatment by medical procedures rather than surgical procedures, (2)department of internal medicine (hospital, etc.) byouki
入れ歯
いれば
false tooth, denturemix
送料
そうりょう
postage, carriagemix
行き来
いきき
odchod a příchod, udržování kontaktůleda1