ＵＦＯは飛行機とは到底思えないジグザグの動きで、東の山に飛んでいった。

Sentence Analyzer

ＵＦＯは飛行機とは到底思えないじぐざぐの動きで、東の山に飛んでいった。

English Translation

The UFO, with a zigzag movement you couldn't think of as being a plane, flew off into the mountains in the east.

Furigana

ＵＦＯは飛行機(ひこうき)とは到底(とうてい)思(おも)えないジグザグの動(うご)きで、東(ひがし)の山(やま)に飛(と)んでいった。

Romanji

Yu-efuo- wa hikōki to wa tōtei omoenai jiguzagu no ugoki de, higashi no yama ni tondeitta.

Words

ＵＦＯ (ユーフォー)

unidentified flying object; UFO

は (は)

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

飛行機 (ひこうき)

aeroplane; airplane; aircraft

と (と)

if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)

到底 (とうてい)

(cannot) possibly; no matter how

思える (おもえる)

to seem; to appear likely

ジグザグ (ジグザグ)

zig-zag

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

動き (うごき)

movement; move; motion; trend; development; change; fluctuation

で (で、にて)

indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.

東 (ひがし、ひむかし、ひんがし)

east

山 (やま)

mountain; hill; mine (e.g. coal mine); heap; pile; crown (of a hat); thread (of a screw); tread (of a tire); protruding part of an object; climax; peak; critical point; guess; speculation; criminal case; crime; mountain climbing; mountaineering; festival float (esp. one mounted with a decorative halberd); wall; wall tile; temple; temple grounds; wild

に (に)

at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although

飛ぶ (とぶ)

to fly; to soar; to jump; to leap; to spring; to bound; to hop