そこで１時間くらい待たなければならないでしょう。

You will have to wait there about an hour.

そこで１時間(じかん)くらい待(ま)たなければならないでしょう。

Sokode ichi jikan kurai matanakerebanaranai deshō.

其処で (そこで)

so; accordingly; now; then; thereupon; therefore

一 (いち)

one; best; first; foremost; beginning; start; bottom string (on a shamisen, etc.)

時間 (じかん)

time; hours

くらい (くらい、ぐらい)

approximately; about; around; or so; to (about) the extent that; (almost) enough that; so ... that ...; at least; as ... as ...; like

待つ (まつ)

to wait; to await; to look forward to; to anticipate; to depend on; to need

デス (デス)

death

Readings: ジ、とき、 -どき

Meanings: time, hour

Readings: カン、ケン、あいだ、ま、あい

Meanings: interval, space

Readings: タイ、ま.つ、 -ま.ち

Meanings: wait, depend on