下調 したしら
shitashirabe

Noun
Suru Verb

1. preliminary investigation; preliminary inquiry

Transitive
下調 したしらべはしたかい。会議 かいぎ ふつ だよ。
shitashirabewa shitakai. kaigiwa futsukagodayo.
Did you do your homework? The meeting is only two days away.
Noun
Suru Verb

2. preparation (for a class); going over one's lessons (in advance); studying ahead

Transitive