原子爆弾は２０世紀物理学の所産だ。

Sentence Analyzer

原子爆弾は２０世紀物理学の所産だ。

English Translation

The atomic bomb is the offspring of 20th century physics.

Furigana

原子(げんし)爆弾(ばくだん)は２０世紀(せいき)物理学(ぶつりがく)の所産(しょさん)だ。

Romanji

Genshi bakudan wa ni zero seiki butsurigaku no shosan da.

Words

原子 (げんし)

atom

爆弾 (ばくだん、バクダン)

bomb; alcohol with liquor added (esp. wine-based shochu highball, also beer with whiskey)

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

二 (に、ふた、ふ、ふう)

two

○ (まる)

circle (sometimes used for zero); 'correct' (when marking); symbol used as a placeholder (either because a number of other words could be used in that position, or because of censorship); period; full stop; maru mark; semivoiced sound; p-sound

世紀 (せいき)

century; era

物理学 (ぶつりがく)

physics

の (の)

indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question

所産 (しょさん)

result; fruit (of); product (of)

だ (だ)

be; is; indicates past or completed action; indicates light imperative