離陸の際は、シートベルトを締めなくてはならない。

Sentence Analyzer

離陸 の 際 は 、 シートベルト を 締めなくて はならない 。

English Translation

You must fasten your seat belts during take-off.

Furigana

離陸(りりく)の際(さい)は、シートベルトを締(し)めなくてはならない。

Romanji

Ririku no sai wa, shi-toberuto o shimenakute wanaranai.

Words

離陸 (りりく)

takeoff

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

際 (さい)

on the occasion of; circumstances; juncture

は (は)

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

シートベルト (シートベルト、シート・ベルト)

seat belt; seatbelt

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.

締める (しめる)

to tie; to fasten; to total; to sum; to be strict with; to economize; to economise; to cut down on; to salt; to marinate; to pickle; to make sushi adding a mixture of vinegar and salt; to wear (necktie); to put on (necktie)

ば (ば)

if ... then; when; and; why don't you...?; the more (one does something); because; since

Kanji

離

Readings: リ、 はな.れる、 はな.す

Meanings: detach, separation, disjoin, digress

陸

Readings: リク、 ロク、 おか

Meanings: land, six

際

Readings: サイ、 きわ、 -ぎわ

Meanings: occasion, side, edge, verge, dangerous, adventurous, indecent, time, when

締

Readings: テイ、 し.まる、 し.まり、 し.める、 -し.め、 -じ.め

Meanings: tighten, tie, shut, lock, fasten