この券は２週間有効です。

この券は２週間有効です。

This ticket is good for two weeks.

この券(けん)は２週間(しゅうかん)有効(ゆうこう)です。

Kono ken wa ni shūkan yūkō desu.

此の (この)

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

券 (けん)

ticket; coupon; bond; certificate

は (は)

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

二 (に、ふた、ふ、ふう)

two

週間 (しゅうかん)

week; weekly

有効 (ゆうこう)

validity; legality; availability; effectiveness

です (です)

be; is

Reading: ケン

Meaning: ticket

Reading: シュウ

Meaning: week

Readings: カン、ケン、あいだ、ま、あい

Meanings: interval, space

Readings: ユウ、ウ、あ.る

Meanings: possess, have, exist, happen, occur, approx

Readings: コウ、き.く、ききめ、なら.う

Meanings: merit, efficacy, efficiency, benefit