Analyzer
Sentence analysis
7Spans
Sentence
Span Details
オプション
option; choice; optional extra; add-on; separate item; standalone service; option (finance)noun
で
location, means, or scope markergrammar
保険
insurance; guarantee; warranty; safeguardnoun
を
object markergrammar
追加
addition; supplement; appendingnoun, suru verb, no-adjective
でき
can; be able to; be possible; be good at; do well; be proficient; come into existence; form; appear; be born; get (a friend, free time, etc.); be made; be built; be completed; be ready; grow (crops); be produced; be mature; be well-balanced; be of fine character; be by nature; be born ...; become involved (sexually); become intimate; take up with; get pregnant-> 出来るichidan verb
ます。
polite non-pastgrammar