規則は守らなければならない。

規則は守らなければならない。

We must observe the rules.

規則(きそく)は守(まも)らなければならない。

Kisoku wa mamoranakerebanaranai.

規則 (きそく)

rules; regulations; conventions

は (は)

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

守る (まもる)

to protect; to guard; to defend; to keep (i.e. a promise); to abide (by the rules); to observe; to obey; to follow

Reading: キ

Meanings: standard, measure

Readings: ソク、のっと.る

Meanings: rule, follow, based on, model after

Readings: シュ、ス、まも.る、まも.り、もり、 -もり、かみ

Meanings: guard, protect, defend, obey