提訴: suing, presenting a case / 定礎: laying a cornerstone

提訴: sue, present a case / 定礎: lay a cornerstone

ケイ素, 珪素, 硅素: silicon

依存症: dependence

seashore

to see, to watch, to observe, to look at something / to look over, to examine, to judge / to take care of, to look after, to keep an eye on somebody

(chiefly women's speech) first person singular pronoun: I, me

disgraceful, shameful, indecent / shabby, unsightly

(polite) first-person singular pronoun: I, me

a personal or private matter / (by extension) selfishness