シリウスを回る軌道は楕円形である。
Sentence Analyzer
English Translation
The orbit around Sirius is elliptical.
Furigana
シリウスを回 る軌道 は楕円形 である。
Romanji
Shiriusu o mawaru kidō wa daengata de aru.
Words
シリウス
(シリウス)
Sirius (star in the constellation Canis Major); Alpha Canis Majoris; the Dog Star
を
(を)
indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
回る
(まわる)
to turn; to revolve; to visit several places; to function well; to pass a certain time
軌道
(きどう)
orbit; trajectory; railroad track; (on the right) track; going smoothly
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
楕円形
(だえんけい)
elliptical shape
だ
(だ)
be; is; indicates past or completed action; indicates light imperative
或
(ある)
a certain ...; some ...
Kanji
Readings: カイ、 エ、 まわ.る、 -まわ.る、 -まわ.り、 まわ.す、 -まわ.す、 まわ.し-、 -まわ.し、 もとお.る、 か.える
Meanings: -times, round, game, revolve, counter for occurrences
Reading: キ
Meanings: rut, wheel, track, model, way of doing
Readings: ドウ、 トウ、 みち
Meanings: road-way, street, district, journey, course, moral, teachings
Readings: ダ、 タ
Meaning: ellipse
Readings: エン、 まる.い、 まる、 まど、 まど.か、 まろ.やか
Meanings: circle, yen, round
Readings: ケイ、 ギョウ、 かた、 -がた、 かたち、 なり
Meanings: shape, form, style