この国は石油が豊富である。

この国は石油が豊富である。

This country is rich in oil.

この国(くに)は石油(せきゆ)が豊富(ほうふ)である。

Kono kuni wa sekiyu ga hōfu de aru.

此の (この)

this (something or someone close to the speaker (including the speaker), or ideas expressed by the speaker)

国 (くに)

country; state; region; national government; central government; home (i.e. hometown, home country); province (of Japan); land; earth

は (は)

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

石油 (せきゆ)

oil; petroleum; kerosene

が (が)

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

豊富 (ほうふ)

abundance; wealth; plenty; bounty

だ (だ)

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

或 (ある)

a certain ...; some ...

Readings: コク、くに

Meaning: country

Readings: セキ、シャク、コク、いし

Meaning: stone

Readings: ユ、ユウ、あぶら

Meanings: oil, fat

Readings: ホウ、ブ、ゆた.か、とよ

Meanings: bountiful, excellent, rich

Readings: フ、フウ、と.む、とみ

Meanings: wealth, enrich, abundant