Vocabulary consisting only from characters you are able to read
実験者
džikkenša
experimenter, researchermix
限定
gentei
limit, restrictionsuru
内
uči
(1)inside/within/ (2)while/ (3)among/amongst/between/(pn,adj-no) (4)we (referring to one's in-group, i.e. company, etc.)/our/ (5)my spouse/(n) (6)(arch) imperial palace grounds/ (7)(arch) emperor/( adj, jlpt4, leda1
平安時代
heiandžidai
Heian period (794-1185)mix
隙間
sukima
crevice, crack, gap, openingmix
単に
tanni
simply, merely, only, solelymix