Mencari

だけ

Because of A, (natural results) B, As much as A can be done, as much as one wants/likes A, Only A、Just A

JLPT

Struktur

(A)N+ だけ + あって/に + (B) (A)VCasual + だけ + あって/に + (B) (A)Adjい+ だけ + あって/に + (B) (A)Adjな/だった + だけ + あって/に + (B)

Arti

What follows it, is a precise or absolute limit. Depending on the context in which it is used, it translate to English as "just" (if the extent of the limit is not known), or "only" (if extent of the limit is small), or "enough" (if extent of the limit is large).

この

kono

種しゅ

shu

の

犬いぬ

inu

は

日本にほん

nihon

にだけいる

nidakeiru